diff --git a/kitty/keys.py b/kitty/keys.py
index 9184a1be4..43df643f3 100644
--- a/kitty/keys.py
+++ b/kitty/keys.py
@@ -127,8 +127,7 @@ control_codes[defines.GLFW_KEY_2] = (0,)
 control_codes[defines.GLFW_KEY_3] = (27,)
 control_codes[defines.GLFW_KEY_4] = (28,)
 control_codes[defines.GLFW_KEY_5] = (29,)
-control_codes[defines.GLFW_KEY_6] = (30,)
-control_codes[defines.GLFW_KEY_CIRCUMFLEX] = (30,)
+control_codes[defines.GLFW_KEY_6] = control_codes[defines.GLFW_KEY_CIRCUMFLEX] = (30,)
 control_codes[defines.GLFW_KEY_7] = (31,)
 control_codes[defines.GLFW_KEY_SLASH] = (31,)
 control_codes[defines.GLFW_KEY_8] = (127,)