diff --git a/Containers/postgresql/Dockerfile b/Containers/postgresql/Dockerfile
index a4ab0fc5..ff8de132 100644
--- a/Containers/postgresql/Dockerfile
+++ b/Containers/postgresql/Dockerfile
@@ -35,7 +35,7 @@ RUN set -ex; \
     apk --no-cache del openssl; \
     \
 # Get rid of unused binaries
-    rm /usr/local/bin/gosu /usr/local/bin/su-exec;
+    rm -f /usr/local/bin/gosu /usr/local/bin/su-exec;
 
 VOLUME /mnt/data
 
diff --git a/Containers/redis/Dockerfile b/Containers/redis/Dockerfile
index de776cbc..d8a97f33 100644
--- a/Containers/redis/Dockerfile
+++ b/Containers/redis/Dockerfile
@@ -12,7 +12,7 @@ RUN set -ex; \
     echo "root:$(openssl rand -base64 12)" | chpasswd; \
     \
 # Get rid of unused binaries
-    rm /usr/local/bin/gosu;
+    rm -f /usr/local/bin/gosu;
 
 USER redis
 ENTRYPOINT ["/start.sh"]