diff --git a/frontend/admin-web/public/drawable/container1.xml b/frontend/admin-web/public/drawable/container1.xml
deleted file mode 100644
index 8506b426..00000000
--- a/frontend/admin-web/public/drawable/container1.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#FFFF6B00"
-        android:pathData="M18.98 5.02h-1.96V3.98c0-0.51-0.47-0.98-1.04-0.98H8.02C7.45 3 6.98 3.47 6.98 3.98v1.04H5.02C3.89 5.02 3 5.9 3 6.98v1.04c0 2.53 1.92 4.59 4.4 4.92 0.62 1.5 1.97 2.62 3.62 2.95V19h-3c-0.57 0-1.04 0.46-1.04 1.03 0 0.51 0.47 0.98 1.04 0.98h7.96c0.57 0 1.04-0.47 1.04-0.98 0-0.57-0.47-1.04-1.04-1.04h-3V15.9c1.64-0.33 3-1.45 3.61-2.95C19.08 12.6 21 10.54 21 8.02V6.98c0-1.07-0.9-1.96-2.02-1.96Zm-13.96 3V6.98h1.96v3.85C5.86 10.4 5.02 9.28 5.02 8.02Zm13.96 0c0 1.26-0.84 2.39-1.96 2.8V6.99h1.96v1.04Z"/>
-</vector>
diff --git a/frontend/admin-web/public/drawable/container2.xml b/frontend/admin-web/public/drawable/container2.xml
deleted file mode 100644
index 81588103..00000000
--- a/frontend/admin-web/public/drawable/container2.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#FF9CA3AF"
-        android:pathData="M6.14 11.86l-2.76 2.81c-0.2 0.19-0.2 0.47 0 0.7l2.76 2.77c0.33 0.33 0.84 0.1 0.84-0.33v-1.83h6c0.57 0 1.04-0.42 1.04-0.98s-0.47-0.98-1.04-0.98h-6v-1.83c0-0.42-0.51-0.66-0.84-0.33Zm14.53-3.19l-2.81-2.81c-0.28-0.33-0.84-0.1-0.84 0.33v1.83h-6c-0.57 0-1.04 0.42-1.04 0.98s0.47 0.98 1.04 0.98h6v1.83c0 0.42 0.51 0.66 0.84 0.33l2.77-2.81c0.23-0.19 0.23-0.47 0.04-0.66Z"/>
-</vector>
diff --git a/frontend/admin-web/public/drawable/container3.xml b/frontend/admin-web/public/drawable/container3.xml
deleted file mode 100644
index 98773d7f..00000000
--- a/frontend/admin-web/public/drawable/container3.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#FF9CA3AF"
-        android:pathData="M9.98 15.98V8.02C9.98 6.89 10.88 6 12 6h9V5.02C21 3.89 20.1 3 18.98 3H5.02C3.89 3 3 3.9 3 5.02v13.96C3 20.11 3.9 21 5.02 21h13.96c1.13 0 2.02-0.9 2.02-2.02V18h-9c-1.13 0-2.02-0.9-2.02-2.02Zm3-7.96C12.47 8.02 12 8.44 12 9v6c0 0.56 0.47 0.98 0.98 0.98h9V8.02h-9Zm3 5.48c-0.8 0-1.5-0.66-1.5-1.5s0.7-1.5 1.5-1.5c0.85 0 1.5 0.66 1.5 1.5s-0.65 1.5-1.5 1.5Z"/>
-</vector>
diff --git a/frontend/admin-web/public/drawable/container4.xml b/frontend/admin-web/public/drawable/container4.xml
deleted file mode 100644
index 89f51a10..00000000
--- a/frontend/admin-web/public/drawable/container4.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#FF9CA3AF"
-        android:pathData="M12 12c2.2 0 3.98-1.78 3.98-3.98S14.2 3.98 12 3.98 8.02 5.81 8.02 8.02C8.02 10.22 9.8 12 12 12Zm0 2.02c-2.67 0-8.02 1.3-8.02 3.98v0.98c0 0.57 0.47 1.04 1.04 1.04h13.96c0.57 0 1.04-0.47 1.04-1.04V18c0-2.67-5.35-3.98-8.02-3.98Z"/>
-</vector>
diff --git a/frontend/admin-web/public/drawable/container5.xml b/frontend/admin-web/public/drawable/container5.xml
deleted file mode 100644
index feee424c..00000000
--- a/frontend/admin-web/public/drawable/container5.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#FFFF6B00"
-        android:pathData="M8.02 2.02C6.89 2.02 6 2.9 6 3.98v3.2c0 0.5 0.23 1.02 0.6 1.4L9.99 12l-3.37 3.42C6.23 15.8 6 16.32 6 16.82v3.2c0 1.07 0.9 1.96 2.02 1.96h7.96c1.13 0 2.02-0.89 2.02-1.96v-3.2c0-0.5-0.19-1.02-0.56-1.4L14.02 12l3.37-3.42C17.81 8.2 18 7.68 18 7.18v-3.2c0-1.07-0.9-1.96-2.02-1.96H8.02Zm7.96 14.9v2.06c0 0.57-0.42 1.04-0.98 1.04H9c-0.56 0-0.98-0.47-0.98-1.04v-2.06c0-0.28 0.09-0.51 0.28-0.7l3.7-3.7 3.7 3.7c0.2 0.19 0.28 0.42 0.28 0.7Z"/>
-</vector>