diff --git a/bin/bulid_linux.sh b/bin/build_linux.sh
old mode 100644
new mode 100755
similarity index 100%
rename from bin/bulid_linux.sh
rename to bin/build_linux.sh
diff --git a/bin/gateway b/bin/gateway
deleted file mode 100755
index d77c38ba8..000000000
Binary files a/bin/gateway and /dev/null differ
diff --git a/bin/mainte b/bin/mainte
deleted file mode 100755
index 776150e5c..000000000
Binary files a/bin/mainte and /dev/null differ
diff --git a/bin/stup.sh b/bin/stup.sh
index 26c221631..2cfde666f 100755
--- a/bin/stup.sh
+++ b/bin/stup.sh
@@ -25,7 +25,7 @@
 
     }
     stop(){
-        echo "stopping..."
+        echo "stopping $SERVICE..."
         kill -9 `cat $SERVICE.pid`
         if [ $? -ne 0 ]
         then
@@ -56,4 +56,4 @@
         *)          echo "Usage: $0 {start|stop|restart|status}" ;;     
     esac  
  
-    exit 0
\ No newline at end of file
+    exit 0
diff --git a/bin/worker b/bin/worker
deleted file mode 100755
index 52667cfd3..000000000
Binary files a/bin/worker and /dev/null differ