diff --git a/env b/env
new file mode 100644
index 0000000..aee4990
--- /dev/null
+++ b/env
@@ -0,0 +1,3 @@
+REPOS="main ru samples community"
+SCRIPTS_DIR="/sdcard/Android/data/ru.execbit.aiolauncher/files/"
+
diff --git a/install-scripts.sh b/install-scripts.sh
index 29866f6..54837e1 100755
--- a/install-scripts.sh
+++ b/install-scripts.sh
@@ -1,9 +1,8 @@
 #!/bin/sh
 
-REPOS="main ru samples community"
-SCRIPTS_DIR="/sdcard/Android/data/ru.execbit.aiolauncher/files/"
+source ./env
 
-adb shell rm -rf $SCRIPTS_DIR/*.lua
+./rm-scripts.sh
 
 for repo in $REPOS; do
     adb push $repo/*.lua $SCRIPTS_DIR
diff --git a/rm-scripts.sh b/rm-scripts.sh
new file mode 100755
index 0000000..7fde099
--- /dev/null
+++ b/rm-scripts.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+source ./env
+adb shell rm -rf $SCRIPTS_DIR/*.lua
+