diff --git a/dlls/kernel/process.c b/dlls/kernel/process.c
index 19aaad0..4a56da5 100644
--- a/dlls/kernel/process.c
+++ b/dlls/kernel/process.c
@@ -110,7 +110,7 @@
         if (strncmpiW( filename, sysdir, len ) || filename[len] != '\\')
             return FALSE;
         while (filename[len] == '\\') len++;
-        if (filename != file_part) return FALSE;
+        if (filename + len != file_part) return FALSE;
     }
     else
     {