diff --git a/src/osx/core/hid.cpp b/src/osx/core/hid.cpp
index 87098dfd72..3bc287cb17 100644
--- a/src/osx/core/hid.cpp
+++ b/src/osx/core/hid.cpp
@@ -478,8 +478,8 @@ void wxHIDKeyboard::BuildCookies(CFArrayRef Array)
 void wxHIDKeyboard::DoBuildCookies(CFArrayRef Array)
 {
     //Now go through each possible cookie
-    int i,
-        nUsage;
+    int i;
+    long nUsage;
 //    bool bEOTriggered = false;
     for (i = 0; i < CFArrayGetCount(Array); ++i)
     {