diff --git a/src/cocoa_window.m b/src/cocoa_window.m
index ffec23b0..7d8cb991 100644
--- a/src/cocoa_window.m
+++ b/src/cocoa_window.m
@@ -147,7 +147,7 @@ static const unsigned int MAC_TO_GLFW_KEYCODE_MAPPING[128] =
     /* 07 */ GLFW_KEY_X,
     /* 08 */ GLFW_KEY_C,
     /* 09 */ GLFW_KEY_V,
-    /* 0a */ -1,
+    /* 0a */ GLFW_KEY_GRAVE_ACCENT,
     /* 0b */ GLFW_KEY_B,
     /* 0c */ GLFW_KEY_Q,
     /* 0d */ GLFW_KEY_W,
@@ -187,7 +187,7 @@ static const unsigned int MAC_TO_GLFW_KEYCODE_MAPPING[128] =
     /* 2f */ GLFW_KEY_PERIOD,
     /* 30 */ GLFW_KEY_TAB,
     /* 31 */ GLFW_KEY_SPACE,
-    /* 32 */ GLFW_KEY_GRAVE_ACCENT,
+    /* 32 */ GLFW_KEY_WORLD_1,
     /* 33 */ GLFW_KEY_BACKSPACE,
     /* 34 */ -1,
     /* 35 */ GLFW_KEY_ESCAPE,