diff --git a/reactos/lib/crtdll/misc/GetArgs.c b/reactos/lib/crtdll/misc/GetArgs.c
index 92f722b89c8..1b9a9d97f6e 100644
--- a/reactos/lib/crtdll/misc/GetArgs.c
+++ b/reactos/lib/crtdll/misc/GetArgs.c
@@ -94,6 +94,7 @@ int __GetMainArgs(int *argc,char ***argv,char ***env,int flag)
 	     __argc++;
 	     _acmdln_dll[i]='\0';
 	     __argv[__argc-1] = strdup(_acmdln_dll + afterlastspace);
+	     _acmdln_dll[i]=' ';
 	     i++;
 	     while (_acmdln_dll[i]==' ')
 	       i++;
diff --git a/reactos/lib/msvcrt/misc/getargs.c b/reactos/lib/msvcrt/misc/getargs.c
index f969bd152bf..27c059c48fc 100644
--- a/reactos/lib/msvcrt/misc/getargs.c
+++ b/reactos/lib/msvcrt/misc/getargs.c
@@ -33,6 +33,7 @@ int __getmainargs(int *argc,char ***argv,char ***env,int flag)
 	     __argc++;
 	     _acmdln[i]='\0';
 	     __argv[__argc-1] = strdup(_acmdln + afterlastspace);
+       _acmdln[i]=' ';
 	     i++;
 	     while (_acmdln[i]==' ')
 	       i++;