diff --git a/dlls/comctl32/flatsb.c b/dlls/comctl32/flatsb.c
index c5881535801..b13618fd2dc 100644
--- a/dlls/comctl32/flatsb.c
+++ b/dlls/comctl32/flatsb.c
@@ -59,7 +59,6 @@ typedef struct
 BOOL WINAPI InitializeFlatSB(HWND hwnd)
 {
     TRACE("[%p]\n", hwnd);
-    FIXME("stub\n");
     return FALSE;
 }
 
@@ -75,7 +74,6 @@ BOOL WINAPI InitializeFlatSB(HWND hwnd)
 HRESULT WINAPI UninitializeFlatSB(HWND hwnd)
 {
     TRACE("[%p]\n", hwnd);
-    FIXME("stub\n");
     return S_FALSE;
 }
 
@@ -91,7 +89,6 @@ BOOL WINAPI
 FlatSB_GetScrollProp(HWND hwnd, INT propIndex, LPINT prop)
 {
     TRACE("[%p] propIndex=%d\n", hwnd, propIndex);
-    FIXME("stub\n");
     return FALSE;
 }
 
@@ -102,7 +99,6 @@ BOOL WINAPI
 FlatSB_SetScrollProp(HWND hwnd, UINT index, INT newValue, BOOL flag)
 {
     TRACE("[%p] index=%u newValue=%d flag=%d\n", hwnd, index, newValue, flag);
-    FIXME("stub\n");
     return FALSE;
 }