diff --git a/PySimpleGUI.py b/PySimpleGUI.py
index 772cfa85..f6008fd1 100644
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@@ -3578,7 +3578,7 @@ class TabGroup(Element):
             print('Exception Selecting Tab {}'.format(e))
 
 
-    def GetCurrentIndex(self):
+    def GetCurrentlySelectedTabIndex(self):
         """
         Returns the "index" of the currently selected tab in this TabGroup.  Indexes start at 0. Returns None if there is an error.
 
diff --git a/PySimpleGUIQt/PySimpleGUIQt.py b/PySimpleGUIQt/PySimpleGUIQt.py
index e250671e..bff142bb 100644
--- a/PySimpleGUIQt/PySimpleGUIQt.py
+++ b/PySimpleGUIQt/PySimpleGUIQt.py
@@ -2267,7 +2267,7 @@ class TabGroup(Element):
         except:
             pass
 
-    def GetCurrentIndex(self):
+    def GetCurrentlySelectedTabIndex(self):
         try:
             index = self.QT_QTabWidget.currentIndex()
         except: