diff --git a/README.md b/README.md
index ad5fa5e278f..68f54389d0d 100644
--- a/README.md
+++ b/README.md
@@ -136,9 +136,9 @@ Note: The libraries specified in the [requirements.txt](/requirements.txt) file
 
 *If you would like to use optional Machine Learning features:*
 
-* Update your [config_terminal.py](/gamestonk_terminal/config_terminal.py) with:
+* Update your [feature_flags.py](/gamestonk_terminal/feature_flags.py) with:
 ```
-ENABLE_PREDICT = False
+ENABLE_PREDICT = os.getenv("GTFF_ENABLE_PREDICT") or True
 ```
 
 * Install optional ML features dependencies collection with poetry:
diff --git a/gamestonk_terminal/config_terminal.py b/gamestonk_terminal/config_terminal.py
index e02768d8794..f1b8757890d 100644
--- a/gamestonk_terminal/config_terminal.py
+++ b/gamestonk_terminal/config_terminal.py
@@ -25,9 +25,3 @@ API_POLYGON_KEY = os.getenv("GT_API_POLYGON_KEY") or "REPLACE_ME"
 API_TWITTER_KEY = os.getenv("GT_API_TWITTER_KEY") or "REPLACE_ME"
 API_TWITTER_SECRET_KEY = os.getenv("GT_API_TWITTER_SECRET_KEY") or "REPLACE_ME"
 API_TWITTER_BEARER_TOKEN = os.getenv("GT_API_TWITTER_BEARER_TOKEN") or "REPLACE_ME"
-
-USE_COLOR = True
-USE_FLAIR = "stars"
-
-# Enable Prediction features
-ENABLE_PREDICT = False
diff --git a/gamestonk_terminal/discovery/ark_api.py b/gamestonk_terminal/discovery/ark_api.py
index e40b4c7c4ec..be086cae07f 100644
--- a/gamestonk_terminal/discovery/ark_api.py
+++ b/gamestonk_terminal/discovery/ark_api.py
@@ -15,7 +15,7 @@ from gamestonk_terminal.helper_funcs import (
     patch_pandas_text_adjustment,
     parse_known_args_and_warn,
 )
-from gamestonk_terminal.config_terminal import USE_COLOR
+from gamestonk_terminal import feature_flags as gtff
 
 
 def direction_color_red_green(val: str) -> str:
@@ -119,7 +119,7 @@ def ark_orders(l_args):
     pd.set_option("mode.chained_assignment", None)
     df_orders = add_order_total(df_orders.head(ns_parser.n_num))
 
-    if USE_COLOR:
+    if gtff.USE_COLOR:
         df_orders["direction"] = df_orders["direction"].apply(direction_color_red_green)
 
         patch_pandas_text_adjustment()
diff --git a/gamestonk_terminal/discovery/disc_menu.py b/gamestonk_terminal/discovery/disc_menu.py
index 8be4ba75111..e968bf11277 100644
--- a/gamestonk_terminal/discovery/disc_menu.py
+++ b/gamestonk_terminal/discovery/disc_menu.py
@@ -12,6 +12,7 @@ from gamestonk_terminal.discovery import (
     unusual_whales_api,
     yahoo_finance_api,
 )
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal.helper_funcs import get_flair
 from gamestonk_terminal.menu import session
 from prompt_toolkit.completion import NestedCompleter
@@ -74,7 +75,7 @@ def disc_menu():
     # Loop forever and ever
     while True:
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(
                 f"{get_flair()} (disc)> ",
                 completer=completer,
diff --git a/gamestonk_terminal/discovery/fidelity_api.py b/gamestonk_terminal/discovery/fidelity_api.py
index 13c37e534a6..cf81fecedd8 100644
--- a/gamestonk_terminal/discovery/fidelity_api.py
+++ b/gamestonk_terminal/discovery/fidelity_api.py
@@ -11,7 +11,7 @@ from gamestonk_terminal.helper_funcs import (
     patch_pandas_text_adjustment,
     parse_known_args_and_warn,
 )
-from gamestonk_terminal.config_terminal import USE_COLOR
+from gamestonk_terminal import feature_flags as gtff
 
 
 def buy_sell_ratio_color_red_green(val: str) -> str:
@@ -137,7 +137,7 @@ def orders(l_args):
 
     pd.set_option("display.max_colwidth", None)
 
-    if USE_COLOR:
+    if gtff.USE_COLOR:
         df_orders["Buy / Sell Ratio"] = df_orders["Buy / Sell Ratio"].apply(
             buy_sell_ratio_color_red_green
         )
diff --git a/gamestonk_terminal/due_diligence/dd_menu.py b/gamestonk_terminal/due_diligence/dd_menu.py
index d6998d84399..ffc27b8193f 100644
--- a/gamestonk_terminal/due_diligence/dd_menu.py
+++ b/gamestonk_terminal/due_diligence/dd_menu.py
@@ -6,6 +6,7 @@ from gamestonk_terminal.due_diligence import finviz_api as fvz_api
 from gamestonk_terminal.due_diligence import market_watch_api as mw_api
 from gamestonk_terminal.due_diligence import quandl_api as q_api
 from gamestonk_terminal.due_diligence import reddit_api as r_api
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal.helper_funcs import get_flair
 from gamestonk_terminal.menu import session
 from prompt_toolkit.completion import NestedCompleter
@@ -74,7 +75,7 @@ def dd_menu(df_stock, s_ticker, s_start, s_interval):
     # Loop forever and ever
     while True:
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(
                 f"{get_flair()} (dd)> ",
                 completer=completer,
diff --git a/gamestonk_terminal/feature_flags.py b/gamestonk_terminal/feature_flags.py
new file mode 100755
index 00000000000..b7fc8f051f3
--- /dev/null
+++ b/gamestonk_terminal/feature_flags.py
@@ -0,0 +1,9 @@
+import os
+
+USE_COLOR = os.getenv("GTFF_USE_COLOR") or True
+USE_FLAIR = os.getenv("GTFF_USE_FLAIR") or "stars"
+USE_ION = os.getenv("GTFF_USE_ION") or True
+USE_PROMPT_TOOLKIT = os.getenv("GTFF_USE_PROMPT_TOOLKIT") or False
+
+# Enable Prediction features
+ENABLE_PREDICT = os.getenv("GTFF_ENABLE_PREDICT") or False
diff --git a/gamestonk_terminal/helper_funcs.py b/gamestonk_terminal/helper_funcs.py
index 6aa14fe6d1e..137c419f793 100644
--- a/gamestonk_terminal/helper_funcs.py
+++ b/gamestonk_terminal/helper_funcs.py
@@ -12,7 +12,7 @@ import pandas as pd
 import pandas.io.formats.format
 from pandas._config.config import get_option
 from pandas.plotting import register_matplotlib_converters
-from gamestonk_terminal import config_terminal as cfg
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -53,6 +53,10 @@ def plot_view_stock(df, symbol):
     plt.grid(b=True, which="major", color="#666666", linestyle="-")
     plt.minorticks_on()
     plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
+
+    if gtff.USE_ION:
+        plt.ion()
+
     plt.show()
     print("")
 
@@ -349,7 +353,7 @@ def get_flair() -> str:
         "yy": "(☯)",
     }
 
-    if flair.get(cfg.USE_FLAIR):
-        return flair[cfg.USE_FLAIR]
+    if flair.get(gtff.USE_FLAIR):
+        return flair[gtff.USE_FLAIR]
 
     return ""
diff --git a/gamestonk_terminal/prediction_techniques/arima.py b/gamestonk_terminal/prediction_techniques/arima.py
index d582b07c2f6..a860a5ab00a 100644
--- a/gamestonk_terminal/prediction_techniques/arima.py
+++ b/gamestonk_terminal/prediction_techniques/arima.py
@@ -11,6 +11,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 
@@ -150,7 +152,10 @@ def arima(l_args, s_ticker, df_stock):
         plt.vlines(
             df_stock.index[-1], ymin, ymax, linewidth=1, linestyle="--", color="k"
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
diff --git a/gamestonk_terminal/prediction_techniques/ets.py b/gamestonk_terminal/prediction_techniques/ets.py
index c0dc5256b70..9f15c595217 100644
--- a/gamestonk_terminal/prediction_techniques/ets.py
+++ b/gamestonk_terminal/prediction_techniques/ets.py
@@ -11,6 +11,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 trend = "Ad"  # Additive damped, A Additive, N None
@@ -165,7 +167,10 @@ def exponential_smoothing(l_args, s_ticker, df_stock):
                     linestyle="--",
                     color="k",
                 )
-                plt.ion()
+
+                if gtff.USE_ION:
+                    plt.ion()
+
                 plt.show()
 
                 # Print prediction data
diff --git a/gamestonk_terminal/prediction_techniques/fbprophet.py b/gamestonk_terminal/prediction_techniques/fbprophet.py
index 4082905ab8c..8b8549988d8 100644
--- a/gamestonk_terminal/prediction_techniques/fbprophet.py
+++ b/gamestonk_terminal/prediction_techniques/fbprophet.py
@@ -10,6 +10,8 @@ from gamestonk_terminal.helper_funcs import (
     parse_known_args_and_warn,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 warnings.simplefilter("ignore")
@@ -81,7 +83,10 @@ def fbprophet(l_args, s_ticker, df_stock):
             df_stock["ds"].values[0], get_next_stock_market_days(l_pred_days[-1], 1)[-1]
         )
         plt.title(f"Fb Prophet on {s_ticker} - {ns_parser.n_days} days prediction")
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         print("")
diff --git a/gamestonk_terminal/prediction_techniques/knn.py b/gamestonk_terminal/prediction_techniques/knn.py
index ade01ace900..b2a9ccb90e5 100644
--- a/gamestonk_terminal/prediction_techniques/knn.py
+++ b/gamestonk_terminal/prediction_techniques/knn.py
@@ -11,6 +11,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 
@@ -118,7 +120,10 @@ def k_nearest_neighbors(l_args, s_ticker, df_stock):
         plt.vlines(
             df_stock.index[-1], ymin, ymax, linewidth=1, linestyle="--", color="k"
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
diff --git a/gamestonk_terminal/prediction_techniques/neural_networks.py b/gamestonk_terminal/prediction_techniques/neural_networks.py
index f736e92f050..3d63b8e266d 100644
--- a/gamestonk_terminal/prediction_techniques/neural_networks.py
+++ b/gamestonk_terminal/prediction_techniques/neural_networks.py
@@ -17,6 +17,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 from gamestonk_terminal import config_neural_network_models as cfg_nn_models
 
 
@@ -253,7 +255,10 @@ def mlp(l_args, s_ticker, df_stock):
             linestyle="--",
             color="k",
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
@@ -443,7 +448,10 @@ def rnn(l_args, s_ticker, df_stock):
             linestyle="--",
             color="k",
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
@@ -633,7 +641,10 @@ def lstm(l_args, s_ticker, df_stock):
             linestyle="--",
             color="k",
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
diff --git a/gamestonk_terminal/prediction_techniques/pred_menu.py b/gamestonk_terminal/prediction_techniques/pred_menu.py
index dc9f350abf1..f1a5dbd3800 100644
--- a/gamestonk_terminal/prediction_techniques/pred_menu.py
+++ b/gamestonk_terminal/prediction_techniques/pred_menu.py
@@ -1,6 +1,7 @@
 import argparse
 
 import matplotlib.pyplot as plt
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal.helper_funcs import get_flair
 from gamestonk_terminal.menu import session
 from gamestonk_terminal.prediction_techniques import (
@@ -74,7 +75,7 @@ def pred_menu(df_stock, s_ticker, s_start, s_interval):
     # Loop forever and ever
     while True:
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(
                 f"{get_flair()} (pred)> ",
                 completer=completer,
diff --git a/gamestonk_terminal/prediction_techniques/regression.py b/gamestonk_terminal/prediction_techniques/regression.py
index 48fc7040a4b..5aa4a8e3f35 100644
--- a/gamestonk_terminal/prediction_techniques/regression.py
+++ b/gamestonk_terminal/prediction_techniques/regression.py
@@ -14,6 +14,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 USER_INPUT = 0
@@ -137,7 +139,10 @@ def regression(l_args, s_ticker, df_stock, polynomial):
         plt.vlines(
             df_stock.index[-1], ymin, ymax, linewidth=1, linestyle="--", color="k"
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
diff --git a/gamestonk_terminal/prediction_techniques/sma.py b/gamestonk_terminal/prediction_techniques/sma.py
index 27ec9eee2b9..2f3c9d72aaf 100644
--- a/gamestonk_terminal/prediction_techniques/sma.py
+++ b/gamestonk_terminal/prediction_techniques/sma.py
@@ -11,6 +11,8 @@ from gamestonk_terminal.helper_funcs import (
     print_pretty_prediction,
 )
 
+from gamestonk_terminal import feature_flags as gtff
+
 register_matplotlib_converters()
 
 
@@ -101,7 +103,10 @@ def simple_moving_average(l_args, s_ticker, df_stock):
         plt.vlines(
             df_stock.index[-1], ymin, ymax, linewidth=1, linestyle="--", color="k"
         )
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         # Print prediction data
diff --git a/gamestonk_terminal/sentiment/sen_menu.py b/gamestonk_terminal/sentiment/sen_menu.py
index caaf22659ed..369c74f69b4 100644
--- a/gamestonk_terminal/sentiment/sen_menu.py
+++ b/gamestonk_terminal/sentiment/sen_menu.py
@@ -1,6 +1,6 @@
 import argparse
 
-from gamestonk_terminal import config_terminal as cfg
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal.helper_funcs import get_flair
 from gamestonk_terminal.menu import session
 from gamestonk_terminal.sentiment import google_api, reddit_api, stocktwits_api
@@ -78,7 +78,7 @@ def sen_menu(s_ticker, s_start):
     # Loop forever and ever
     while True:
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(
                 f"{get_flair()} (sen)> ",
                 completer=completer,
@@ -136,7 +136,7 @@ def sen_menu(s_ticker, s_start):
 
         # ----------------------------------------------------- TWITTER -------------------------------------------------
         elif ns_known_args.cmd == "infer":
-            if not cfg.ENABLE_PREDICT:
+            if not gtff.ENABLE_PREDICT:
                 print("Predict is not enabled in config_terminal.py")
                 print("Twitter inference menu is disabled")
                 print("")
@@ -159,7 +159,7 @@ def sen_menu(s_ticker, s_start):
             twitter_api.inference(l_args, s_ticker)
 
         elif ns_known_args.cmd == "sentiment":
-            if not cfg.ENABLE_PREDICT:
+            if not gtff.ENABLE_PREDICT:
                 print("Predict is not enabled in config_terminal.py")
                 print("Twitter sentiment menu is disabled")
                 print("")
diff --git a/gamestonk_terminal/technical_analysis/momentum.py b/gamestonk_terminal/technical_analysis/momentum.py
index bbc7067df2e..b68ef0fa898 100644
--- a/gamestonk_terminal/technical_analysis/momentum.py
+++ b/gamestonk_terminal/technical_analysis/momentum.py
@@ -3,6 +3,7 @@ import matplotlib.pyplot as plt
 import pandas_ta as ta
 from pandas.plotting import register_matplotlib_converters
 from gamestonk_terminal.helper_funcs import check_positive, parse_known_args_and_warn
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -101,7 +102,10 @@ def cci(l_args, s_ticker, s_interval, df_stock):
         plt.gca().twinx()
         plt.ylim(plt.gca().get_ylim())
         plt.yticks([0.2, 0.8], ("OVERSOLD", "OVERBOUGHT"))
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         print("")
@@ -217,7 +221,10 @@ def macd(l_args, s_ticker, s_interval, df_stock):
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
         plt.xlabel("Time")
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
@@ -328,7 +335,10 @@ def rsi(l_args, s_ticker, s_interval, df_stock):
         plt.gca().twinx()
         plt.ylim(plt.gca().get_ylim())
         plt.yticks([0.15, 0.85], ("OVERSOLD", "OVERBOUGHT"))
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         print("")
@@ -446,7 +456,10 @@ def stoch(l_args, s_ticker, s_interval, df_stock):
         plt.gca().twinx()
         plt.ylim(plt.gca().get_ylim())
         plt.yticks([0.1, 0.9], ("OVERSOLD", "OVERBOUGHT"))
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         print("")
diff --git a/gamestonk_terminal/technical_analysis/overlap.py b/gamestonk_terminal/technical_analysis/overlap.py
index c87fc25c8db..6ca6a5e33d3 100644
--- a/gamestonk_terminal/technical_analysis/overlap.py
+++ b/gamestonk_terminal/technical_analysis/overlap.py
@@ -3,6 +3,7 @@ import matplotlib.pyplot as plt
 import pandas_ta as ta
 from pandas.plotting import register_matplotlib_converters
 from gamestonk_terminal.helper_funcs import check_positive, parse_known_args_and_warn
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -96,7 +97,10 @@ def ema(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
@@ -171,7 +175,10 @@ def sma(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
@@ -257,7 +264,10 @@ def vwap(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
diff --git a/gamestonk_terminal/technical_analysis/ta_menu.py b/gamestonk_terminal/technical_analysis/ta_menu.py
index ccf02be777e..f3a99ff2c7d 100644
--- a/gamestonk_terminal/technical_analysis/ta_menu.py
+++ b/gamestonk_terminal/technical_analysis/ta_menu.py
@@ -1,6 +1,7 @@
 import argparse
 
 import matplotlib.pyplot as plt
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal.helper_funcs import get_flair
 from gamestonk_terminal.menu import session
 from gamestonk_terminal.technical_analysis import momentum as ta_momentum
@@ -74,7 +75,7 @@ def ta_menu(df_stock, s_ticker, s_start, s_interval):
     # Loop forever and ever
     while True:
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(
                 f"{get_flair()} (ta)> ",
                 completer=completer,
diff --git a/gamestonk_terminal/technical_analysis/trend.py b/gamestonk_terminal/technical_analysis/trend.py
index 7bb72507800..28689f7941c 100644
--- a/gamestonk_terminal/technical_analysis/trend.py
+++ b/gamestonk_terminal/technical_analysis/trend.py
@@ -3,6 +3,7 @@ import matplotlib.pyplot as plt
 import pandas_ta as ta
 from pandas.plotting import register_matplotlib_converters
 from gamestonk_terminal.helper_funcs import check_positive, parse_known_args_and_warn
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -121,7 +122,10 @@ def plot_adx(df_stock, s_ticker, df_ta):
     plt.minorticks_on()
     plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
     plt.ylim([0, 100])
-    plt.ion()
+
+    if gtff.USE_ION:
+        plt.ion()
+
     plt.show()
 
 
@@ -221,7 +225,10 @@ def aroon(l_args, s_ticker, s_interval, df_stock):
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
         plt.ylim([-100, 100])
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
diff --git a/gamestonk_terminal/technical_analysis/volatility.py b/gamestonk_terminal/technical_analysis/volatility.py
index b15e8d74c90..b394ba4c2c2 100644
--- a/gamestonk_terminal/technical_analysis/volatility.py
+++ b/gamestonk_terminal/technical_analysis/volatility.py
@@ -3,6 +3,7 @@ import matplotlib.pyplot as plt
 import pandas_ta as ta
 from pandas.plotting import register_matplotlib_converters
 from gamestonk_terminal.helper_funcs import check_positive, parse_known_args_and_warn
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -106,7 +107,10 @@ def bbands(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
diff --git a/gamestonk_terminal/technical_analysis/volume.py b/gamestonk_terminal/technical_analysis/volume.py
index 9a21781c45d..871715e463d 100644
--- a/gamestonk_terminal/technical_analysis/volume.py
+++ b/gamestonk_terminal/technical_analysis/volume.py
@@ -3,6 +3,7 @@ import matplotlib.pyplot as plt
 import pandas_ta as ta
 from pandas.plotting import register_matplotlib_converters
 from gamestonk_terminal.helper_funcs import check_positive, parse_known_args_and_warn
+from gamestonk_terminal import feature_flags as gtff
 
 register_matplotlib_converters()
 
@@ -129,7 +130,10 @@ def ad(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
         print("")
 
@@ -222,7 +226,10 @@ def obv(l_args, s_ticker, s_interval, df_stock):
         plt.grid(b=True, which="major", color="#666666", linestyle="-")
         plt.minorticks_on()
         plt.grid(b=True, which="minor", color="#999999", linestyle="-", alpha=0.2)
-        plt.ion()
+
+        if gtff.USE_ION:
+            plt.ion()
+
         plt.show()
 
         print("")
diff --git a/terminal.py b/terminal.py
index 61b923dbd85..0292aae4dd1 100644
--- a/terminal.py
+++ b/terminal.py
@@ -7,6 +7,7 @@ from alpha_vantage.timeseries import TimeSeries
 from prompt_toolkit.completion import NestedCompleter
 
 from gamestonk_terminal import config_terminal as cfg
+from gamestonk_terminal import feature_flags as gtff
 from gamestonk_terminal import res_menu as rm
 from gamestonk_terminal.discovery import disc_menu as dm
 from gamestonk_terminal.due_diligence import dd_menu as ddm
@@ -77,7 +78,7 @@ def main():
             should_print_help = False
 
         # Get input command from user
-        if session:
+        if session and gtff.USE_PROMPT_TOOLKIT:
             as_input = session.prompt(f"{get_flair()}> ", completer=completer)
         else:
             as_input = input(f"{get_flair()}> ")
@@ -148,7 +149,7 @@ def main():
 
         elif ns_known_args.opt == "pred":
 
-            if not cfg.ENABLE_PREDICT:
+            if not gtff.ENABLE_PREDICT:
                 print("Predict is not enabled in config_terminal.py")
                 print("Prediction menu is disabled")
                 print("")
diff --git a/tests/test_pred_neural_networks.py b/tests/test_pred_neural_networks.py
index 0eeb5a42fd5..cc369861296 100644
--- a/tests/test_pred_neural_networks.py
+++ b/tests/test_pred_neural_networks.py
@@ -8,12 +8,12 @@ except ModuleNotFoundError as e:
     print(e)
     print("Skipping the test")
 
-from gamestonk_terminal import config_terminal as cfg
+from gamestonk_terminal import feature_flags as gtff
 
 
 class TestPredNeuralNetworks(unittest.TestCase):
     def test_mlp(self):
-        if not cfg.ENABLE_PREDICT:
+        if not gtff.ENABLE_PREDICT:
             return
 
         # Fix: need to come up with a better way of doing this
diff --git a/tests/test_sentiment_twitter_api.py b/tests/test_sentiment_twitter_api.py
index e0eda62da3d..fa536db0754 100644
--- a/tests/test_sentiment_twitter_api.py
+++ b/tests/test_sentiment_twitter_api.py
@@ -10,19 +10,19 @@ except ModuleNotFoundError as e:
     print(e)
     print("Skipping the test")
 
-from gamestonk_terminal import config_terminal as cfg
+from gamestonk_terminal import feature_flags as gtff
 
 
 class TestSentimentTwitterApi(unittest.TestCase):
     def test_inference(self):
-        if not cfg.ENABLE_PREDICT:
+        if not gtff.ENABLE_PREDICT:
             return
         # Fix: implement a better twitter client
         # inference([], "PLTR")
         return
 
     def test_sentiment(self):
-        if not cfg.ENABLE_PREDICT:
+        if not gtff.ENABLE_PREDICT:
             return
         # Fix: implement a better twitter client
         # sentiment([], "PLTR")