diff --git a/rmi.sh b/rmi.sh
index 75066eb..294c1ce 100644
--- a/rmi.sh
+++ b/rmi.sh
@@ -1,11 +1,21 @@
 #!/bin/bash
 
-count=$(docker images |grep none |wc -l)
+# 이미지 소스 리스트
+registries=("none" "docker.io" "registry.k8s.io" "quay.io" "ghcr.io")
 
-if [ "$count" == "0" ];
-  then
-    echo -e "\033[33mNo Search None Container Image\033[0m"
-else
-  echo -e "\033[32mDelete None Container Images: \033[31m$(docker images |grep none| wc -l) \033[0m"
-  docker images |grep none |awk '{print $3}' |xargs -L 1 -I {} docker rmi {} > /dev/null 2>&1
-fi
\ No newline at end of file
+for registry in "${registries[@]}"; do
+  count=$(podman images | grep "$registry" | wc -l)
+
+  if [ "$count" -eq 0 ]; then
+    echo -e "\033[33mNo search ${registry} container image\033[0m"
+  else
+    echo -e "\033[32mDelete ${registry} container images: \033[31m$count \033[0m"
+
+    # none은 이름 대신 ID로 삭제, 그 외에는 태그로 삭제
+    if [ "$registry" == "none" ]; then
+      podman images | grep "$registry" | awk '{print $3}' | xargs -r -I {} podman rmi {} > /dev/null 2>&1
+    else
+      podman images | grep "$registry" | awk '{print $1":"$2}' | xargs -r -I {} podman rmi {} > /dev/null 2>&1
+    fi
+  fi
+done
\ No newline at end of file