diff --git a/K-ShakeTune/scripts/analyze_axesmap.py b/K-ShakeTune/scripts/analyze_axesmap.py
index 370225d..c47b35e 100755
--- a/K-ShakeTune/scripts/analyze_axesmap.py
+++ b/K-ShakeTune/scripts/analyze_axesmap.py
@@ -22,7 +22,9 @@ NUM_POINTS = 500
 
 # Set the best locale for time and date formating (generation of the titles)
 try:
-    locale.setlocale(locale.LC_TIME, locale.getdefaultlocale())
+    current_locale = locale.getlocale(locale.LC_TIME)
+    if current_locale is None or current_locale[0] is None:
+        locale.setlocale(locale.LC_TIME, 'C')
 except locale.Error:
     locale.setlocale(locale.LC_TIME, 'C')
 
diff --git a/K-ShakeTune/scripts/graph_belts.py b/K-ShakeTune/scripts/graph_belts.py
index dc32c1b..c31a6a3 100755
--- a/K-ShakeTune/scripts/graph_belts.py
+++ b/K-ShakeTune/scripts/graph_belts.py
@@ -46,7 +46,9 @@ KLIPPAIN_COLORS = {
 
 # Set the best locale for time and date formating (generation of the titles)
 try:
-    locale.setlocale(locale.LC_TIME, locale.getdefaultlocale())
+    current_locale = locale.getlocale(locale.LC_TIME)
+    if current_locale is None or current_locale[0] is None:
+        locale.setlocale(locale.LC_TIME, 'C')
 except locale.Error:
     locale.setlocale(locale.LC_TIME, 'C')
 
diff --git a/K-ShakeTune/scripts/graph_shaper.py b/K-ShakeTune/scripts/graph_shaper.py
index 3850ca4..24ae6ea 100755
--- a/K-ShakeTune/scripts/graph_shaper.py
+++ b/K-ShakeTune/scripts/graph_shaper.py
@@ -40,7 +40,9 @@ KLIPPAIN_COLORS = {
 
 # Set the best locale for time and date formating (generation of the titles)
 try:
-    locale.setlocale(locale.LC_TIME, locale.getdefaultlocale())
+    current_locale = locale.getlocale(locale.LC_TIME)
+    if current_locale is None or current_locale[0] is None:
+        locale.setlocale(locale.LC_TIME, 'C')
 except locale.Error:
     locale.setlocale(locale.LC_TIME, 'C')
 
diff --git a/K-ShakeTune/scripts/graph_vibrations.py b/K-ShakeTune/scripts/graph_vibrations.py
index ca23851..b6a527b 100755
--- a/K-ShakeTune/scripts/graph_vibrations.py
+++ b/K-ShakeTune/scripts/graph_vibrations.py
@@ -38,7 +38,9 @@ KLIPPAIN_COLORS = {
 
 # Set the best locale for time and date formating (generation of the titles)
 try:
-    locale.setlocale(locale.LC_TIME, locale.getdefaultlocale())
+    current_locale = locale.getlocale(locale.LC_TIME)
+    if current_locale is None or current_locale[0] is None:
+        locale.setlocale(locale.LC_TIME, 'C')
 except locale.Error:
     locale.setlocale(locale.LC_TIME, 'C')