diff --git a/reactos/subsys/system/cmd/internal.c b/reactos/subsys/system/cmd/internal.c
index 864261a5144..bf2d2fd0d1d 100644
--- a/reactos/subsys/system/cmd/internal.c
+++ b/reactos/subsys/system/cmd/internal.c
@@ -276,7 +276,7 @@ INT cmd_chdir (LPTSTR cmd, LPTSTR param)
 	TCHAR * tmpPath;
 	TCHAR szCurrent[MAX_PATH];
 	TCHAR szMsg[RC_STRING_MAX_SIZE];
-	UINT i;
+	INT i;
  
  
 	/* Filter out special cases first */
@@ -329,7 +329,7 @@ INT cmd_chdir (LPTSTR cmd, LPTSTR param)
  
    /* Remove " */
 	i = 0;
-	while(i < _tcslen(szPath))
+	while(i < (INT)_tcslen(szPath))
 	{
 		if(szPath[i] == _T('\"'))
 			memmove(&szPath[i],&szPath[i + 1], _tcslen(&szPath[i]) * sizeof(TCHAR));