diff --git a/src/bin/shell/main.c b/src/bin/shell/main.c
index ada9e50..1008258 100755
--- a/src/bin/shell/main.c
+++ b/src/bin/shell/main.c
@@ -28,12 +28,8 @@
 #include <string.h>
   
 int main() {
-  unsigned char *buffer,*tmp;
+  unsigned char buffer[256],*tmp;
   int cPid = 0;
-  if (!(buffer = (char *)malloc(256))) {
-    printf("Error\n");
-    exit(1);
-    }
   while (1) {
     printf("UbixOS: ");
     gets((char *)&buffer);
@@ -73,4 +69,4 @@
         }
       }
     }
-  }
+  }
\ No newline at end of file