diff --git a/init/entrypoint.sh b/init/entrypoint.sh
index 98efa0d..50f1968 100644
--- a/init/entrypoint.sh
+++ b/init/entrypoint.sh
@@ -1,8 +1,8 @@
 #!/bin/sh
 set -eox pipefail
 
-if [ ! "$RUN_ONCE" -eq "true" ]; then
-        rsync -avz $SOURCE_DIR $TARGET_DIR
+if [ "$RUN_ONCE" = "true" ]; then
+    rsync -avz $SOURCE_DIR $TARGET_DIR
 else
     while inotifywait -r -e modify,create,delete,move $SOURCE_DIR; do
         rsync -avz $SOURCE_DIR $TARGET_DIR