diff --git a/src/cocoa/bitmap.mm b/src/cocoa/bitmap.mm
index a79df7fde9..d075f0a56d 100644
--- a/src/cocoa/bitmap.mm
+++ b/src/cocoa/bitmap.mm
@@ -538,7 +538,7 @@ wxMask::~wxMask()
 bool wxMask::Create(const wxBitmap& bitmap)
 {
 // TODO
-    wxLogDebug("Cannot yet create a mask from a mono bitmap");
+    wxLogDebug(wxT("Cannot yet create a mask from a mono bitmap"));
     return FALSE;
 }
 
@@ -547,7 +547,7 @@ bool wxMask::Create(const wxBitmap& bitmap)
 bool wxMask::Create(const wxBitmap& bitmap, int paletteIndex)
 {
 // TODO
-    wxLogDebug("Cannot yet create a mask from a palette bitmap");
+    wxLogDebug(wxT("Cannot yet create a mask from a palette bitmap"));
     return FALSE;
 }
 
diff --git a/src/cocoa/cursor.mm b/src/cocoa/cursor.mm
index a1fad8eba5..126ef111aa 100644
--- a/src/cocoa/cursor.mm
+++ b/src/cocoa/cursor.mm
@@ -425,7 +425,7 @@ wxCursor::wxCursor(int stock_cursor_id)
     // Stage 3: Give up, complain, and use a normal arrow
     if(M_CURSORDATA->m_hCursor == nil)
     {
-        wxLogDebug("Could not find suitable cursor for wxStockCursor = %d.  Using normal pointer.", stock_cursor_id);
+        wxLogDebug(wxT("Could not find suitable cursor for wxStockCursor = %d.  Using normal pointer."), stock_cursor_id);
         M_CURSORDATA->m_hCursor = [[NSCursor arrowCursor] retain];
     }