diff --git a/reactos/base/shell/cmd/internal.c b/reactos/base/shell/cmd/internal.c
index b36ba2e4531..8771b3ef399 100644
--- a/reactos/base/shell/cmd/internal.c
+++ b/reactos/base/shell/cmd/internal.c
@@ -626,18 +626,18 @@ INT cmd_rmdir (LPTSTR cmd, LPTSTR param)
 	/* check for options anywhere in command line */
 	for (i = 0; i < args; i++)
 	{
-		if (*arg[i] == '/')
+		if (*arg[i] == _T('/'))
 		{
 			/*found a command, but check to make sure it has something after it*/
 			if (_tcslen (arg[i]) == 2)
 			{
 				ch = _totupper (arg[i][1]);
 
-				if (ch == 'S')
+				if (ch == _T('S'))
 				{
 					RD_SUB = TRUE;
 				}
-				else if (ch == 'Q')
+				else if (ch == _T('Q'))
 				{
 					RD_QUIET = TRUE;
 				}
@@ -650,7 +650,7 @@ INT cmd_rmdir (LPTSTR cmd, LPTSTR param)
 		}
 	}
 
-	if (dir[0] == '\0')
+	if (dir[0] == _T('\0'))
 	{
 		/* No folder to remove */
 		ConErrResPuts(STRING_ERROR_REQ_PARAM_MISSING);
@@ -661,8 +661,8 @@ INT cmd_rmdir (LPTSTR cmd, LPTSTR param)
 	GetFullPathName(dir,MAX_PATH,szFullPath,NULL);
 
 	/* remove trailing \ if any, but ONLY if dir is not the root dir */
-	if (_tcslen (szFullPath) >= 2 && szFullPath[_tcslen (szFullPath) - 1] == '\\')
-		szFullPath[_tcslen(szFullPath) - 1] = '\0';
+	if (_tcslen (szFullPath) >= 2 && szFullPath[_tcslen (szFullPath) - 1] == _T('\\'))
+		szFullPath[_tcslen(szFullPath) - 1] = _T('\0');
 
 	if(RD_SUB)
 	{
@@ -702,7 +702,7 @@ INT cmd_rmdir (LPTSTR cmd, LPTSTR param)
 			FindClose (hFile);
 		}
 		/* reovme the \\* */
-		szFullPath[_tcslen(szFullPath) - 2] = '\0';
+		szFullPath[_tcslen(szFullPath) - 2] = _T('\0');
 	}
 
 	if (!DeleteFolder(szFullPath))