diff --git a/dlls/odbccp32/odbccp32.c b/dlls/odbccp32/odbccp32.c
index 60254d07864..694a90c3c2e 100644
--- a/dlls/odbccp32/odbccp32.c
+++ b/dlls/odbccp32/odbccp32.c
@@ -1545,16 +1545,14 @@ BOOL WINAPI SQLWriteDSNToIniW(LPCWSTR lpszDSN, LPCWSTR lpszDriver)
 {
     clear_errors();
     FIXME("%s %s\n", debugstr_w(lpszDSN), debugstr_w(lpszDriver));
-    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-    return FALSE;
+    return TRUE;
 }
 
 BOOL WINAPI SQLWriteDSNToIni(LPCSTR lpszDSN, LPCSTR lpszDriver)
 {
     clear_errors();
     FIXME("%s %s\n", debugstr_a(lpszDSN), debugstr_a(lpszDriver));
-    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-    return FALSE;
+    return TRUE;
 }
 
 BOOL WINAPI SQLWriteFileDSNW(LPCWSTR lpszFileName, LPCWSTR lpszAppName,