diff --git a/src/XMonad/Custom/BindingUtils.hs b/src/XMonad/Custom/BindingUtils.hs
index 21b1761..7121887 100644
--- a/src/XMonad/Custom/BindingUtils.hs
+++ b/src/XMonad/Custom/BindingUtils.hs
@@ -10,7 +10,7 @@ addShiftToBinding :: [([Char], b)] -> [([Char], b)]
 addShiftToBinding = addModifierToBinding "S"
 
 addControlToBinding :: [([Char], b)] -> [([Char], b)]
-addControlToBinding = addModifierToBinding "S"
+addControlToBinding = addModifierToBinding "C"
 
 addMainModifierToBinding :: [([Char], b)] -> [([Char], b)]
 addMainModifierToBinding = addModifierToBinding "M"