diff --git a/packages/addons/service/multimedia/tvheadend/source/bin/tvheadend.start b/packages/addons/service/multimedia/tvheadend/source/bin/tvheadend.start
index d39b22dc8f..3fa1dbfec5 100755
--- a/packages/addons/service/multimedia/tvheadend/source/bin/tvheadend.start
+++ b/packages/addons/service/multimedia/tvheadend/source/bin/tvheadend.start
@@ -134,9 +134,9 @@ mkdir -p $ADDON_HOME
       fi
       if [ "$PRELOAD_CAPMT_CA" == "true" ] ; then
         logger -t Tvheadend "### Preloading capmt_ca.so library ###"
-        LD_PRELOAD=$ADDON_DIR/bin/capmt_ca.so $ADDON_BIN $TVHEADEND_ARG &>$LOG_FILE
+        LD_PRELOAD=$ADDON_DIR/bin/capmt_ca.so exec $ADDON_BIN $TVHEADEND_ARG &>$LOG_FILE
       else
-        $ADDON_BIN $TVHEADEND_ARG &>$LOG_FILE
+        exec $ADDON_BIN $TVHEADEND_ARG &>$LOG_FILE
       fi
     done &
   fi
diff --git a/packages/sysutils/remote/atvclient/init.d/63_atvclient b/packages/sysutils/remote/atvclient/init.d/63_atvclient
index 38d772f563..07f22742e2 100644
--- a/packages/sysutils/remote/atvclient/init.d/63_atvclient
+++ b/packages/sysutils/remote/atvclient/init.d/63_atvclient
@@ -24,6 +24,6 @@
 
 (
   progress "starting ATVclient"
-    mkdir -p /storage/.cache
-    atvclient -m > /dev/null 2>&1
+  mkdir -p /storage/.cache
+  exec atvclient -m > /dev/null 2>&1
 )&
\ No newline at end of file
diff --git a/packages/sysutils/systemd/init.d/12_udev-monitor b/packages/sysutils/systemd/init.d/12_udev-monitor
index f380489255..77d3d77b0b 100644
--- a/packages/sysutils/systemd/init.d/12_udev-monitor
+++ b/packages/sysutils/systemd/init.d/12_udev-monitor
@@ -25,5 +25,5 @@
 
 (
   progress "monitoring udev events"
-    udevadm monitor -e > /dev/udev.log
+  exec udevadm monitor -e > /dev/udev.log
 )&
diff --git a/packages/x11/other/ratpoison/init.d/73_ratpoison b/packages/x11/other/ratpoison/init.d/73_ratpoison
index c4846ace6e..7954754d97 100644
--- a/packages/x11/other/ratpoison/init.d/73_ratpoison
+++ b/packages/x11/other/ratpoison/init.d/73_ratpoison
@@ -30,8 +30,8 @@
 
   # starting ratpoison
     if [ -f /storage/.config/ratpoisonrc ]; then
-      DISPLAY=:0.0 ratpoison -f /storage/.config/ratpoisonrc > /dev/null 2>&1
+      exec ratpoison -f /storage/.config/ratpoisonrc -d :0.0 > /dev/null 2>&1
     else
-      DISPLAY=:0.0 ratpoison > /dev/null 2>&1
+      exec ratpoison -d :0.0 > /dev/null 2>&1
     fi
 )&