diff --git a/src/Kaleidoscope/ShapeShifter.cpp b/src/Kaleidoscope/ShapeShifter.cpp
index 372edfb9..443ce748 100644
--- a/src/Kaleidoscope/ShapeShifter.cpp
+++ b/src/Kaleidoscope/ShapeShifter.cpp
@@ -43,7 +43,7 @@ namespace KaleidoscopePlugins {
       return;
 
     modActive = Keyboard.isModifierActive (Key_LeftShift.keyCode) ||
-      Keyboard.isModifierActive (Key_RShift.keyCode);
+      Keyboard.isModifierActive (Key_RightShift.keyCode);
   }
 
   Key