diff --git a/dlls/oleaut32/typelib.c b/dlls/oleaut32/typelib.c
index 6c3b16a0dca..09926836742 100644
--- a/dlls/oleaut32/typelib.c
+++ b/dlls/oleaut32/typelib.c
@@ -1229,7 +1229,7 @@ static void dump_TLBImplType(const TLBImplType * impl)
     }
 }
 
-void dump_Variant(const VARIANT * pvar)
+static void dump_Variant(const VARIANT * pvar)
 {
     SYSTEMTIME st;
 
diff --git a/dlls/oleaut32/typelib.h b/dlls/oleaut32/typelib.h
index c2ce2ebc48e..fc1cba0a711 100644
--- a/dlls/oleaut32/typelib.h
+++ b/dlls/oleaut32/typelib.h
@@ -599,7 +599,6 @@ WORD typeofarray
 HRESULT ITypeInfoImpl_GetInternalFuncDesc( ITypeInfo *iface, UINT index, const FUNCDESC **ppFuncDesc );
 
 extern DWORD _invoke(FARPROC func,CALLCONV callconv, int nrargs, DWORD *args);
-extern void dump_Variant(const VARIANT * pvar);
 
 HRESULT TMARSHAL_DllGetClassObject(REFCLSID rclsid, REFIID iid,LPVOID *ppv);
 
diff --git a/dlls/oleaut32/variant.c b/dlls/oleaut32/variant.c
index 03c15371410..37fdea2e5b6 100644
--- a/dlls/oleaut32/variant.c
+++ b/dlls/oleaut32/variant.c
@@ -1465,7 +1465,7 @@ HRESULT WINAPI VarUdateFromDate(DATE dateIn, ULONG dwFlags, UDATE *lpUdate)
   TRACE("lcid 0x%x, " #name "=%d '%c'\n", lcid, lpChars->name, lpChars->name)
 
 /* Get the valid number characters for an lcid */
-void VARIANT_GetLocalisedNumberChars(VARIANT_NUMBER_CHARS *lpChars, LCID lcid, DWORD dwFlags)
+static void VARIANT_GetLocalisedNumberChars(VARIANT_NUMBER_CHARS *lpChars, LCID lcid, DWORD dwFlags)
 {
   static const VARIANT_NUMBER_CHARS defaultChars = { '-','+','.',',','$',0,'.',',' };
   LCTYPE lctype = dwFlags & LOCALE_NOUSEROVERRIDE;
diff --git a/dlls/oleaut32/variant.h b/dlls/oleaut32/variant.h
index c5f2e5d2fa3..41f8a9af6ee 100644
--- a/dlls/oleaut32/variant.h
+++ b/dlls/oleaut32/variant.h
@@ -123,5 +123,3 @@ typedef struct tagVARIANT_NUMBER_CHARS
   WCHAR cCurrencyDecimalPoint;
   WCHAR cCurrencyDigitSeparator;
 } VARIANT_NUMBER_CHARS;
-
-void VARIANT_GetLocalisedNumberChars(VARIANT_NUMBER_CHARS*,LCID,DWORD);