diff --git a/src/app/components/Base/Dialog.vue b/src/app/components/Base/Dialog.vue
index e687f0c2..c6d6db5f 100644
--- a/src/app/components/Base/Dialog.vue
+++ b/src/app/components/Base/Dialog.vue
@@ -6,7 +6,7 @@
         class="fixed inset-0 z-30 bg-gray-500 opacity-75 dark:bg-black dark:opacity-50"
       />
       <DialogContent
-        class="fixed left-1/2 top-1/2 z-[100] max-h-[85vh] w-[90vw] max-w-md -translate-x-1/2 -translate-y-1/2 rounded-md p-6 shadow-2xl focus:outline-none bg-white dark:bg-neutral-700"
+        class="fixed left-1/2 top-1/2 z-[100] max-h-[85vh] w-[90vw] max-w-md -translate-x-1/2 -translate-y-1/2 rounded-md bg-white p-6 shadow-2xl focus:outline-none dark:bg-neutral-700"
       >
         <DialogTitle
           class="m-0 text-lg font-semibold text-gray-900 dark:text-neutral-200"
diff --git a/src/app/pages/clients/[id].vue b/src/app/pages/clients/[id].vue
index 4c82b44e..fab9e864 100644
--- a/src/app/pages/clients/[id].vue
+++ b/src/app/pages/clients/[id].vue
@@ -75,8 +75,16 @@
             <FormHeading>{{ $t('form.hooks') }}</FormHeading>
             <FormTextField id="PreUp" v-model="data.preUp" label="PreUp" />
             <FormTextField id="PostUp" v-model="data.postUp" label="PostUp" />
-            <FormTextField id="PreDown" v-model="data.preDown" label="PreDown" />
-            <FormTextField id="PostDown" v-model="data.postDown" label="PostDown" />
+            <FormTextField
+              id="PreDown"
+              v-model="data.preDown"
+              label="PreDown"
+            />
+            <FormTextField
+              id="PostDown"
+              v-model="data.postDown"
+              label="PostDown"
+            />
           </FormGroup>
           <FormGroup>
             <FormHeading>{{ $t('form.actions') }}</FormHeading>
diff --git a/src/server/database/repositories/client/schema.ts b/src/server/database/repositories/client/schema.ts
index e0e75a63..f1dd4163 100644
--- a/src/server/database/repositories/client/schema.ts
+++ b/src/server/database/repositories/client/schema.ts
@@ -14,10 +14,10 @@ export const client = sqliteTable('clients_table', {
   name: text().notNull(),
   ipv4Address: text('ipv4_address').notNull().unique(),
   ipv6Address: text('ipv6_address').notNull().unique(),
-  preUp: text('pre_up').default(''),
-  postUp: text('post_up').default(''),
-  preDown: text('pre_down').default(''),
-  postDown: text('post_down').default(''),
+  preUp: text('pre_up').default('').notNull(),
+  postUp: text('post_up').default('').notNull(),
+  preDown: text('pre_down').default('').notNull(),
+  postDown: text('post_down').default('').notNull(),
   privateKey: text('private_key').notNull(),
   publicKey: text('public_key').notNull(),
   preSharedKey: text('pre_shared_key').notNull(),
diff --git a/src/server/database/repositories/client/types.ts b/src/server/database/repositories/client/types.ts
index fb369efc..26783a1d 100644
--- a/src/server/database/repositories/client/types.ts
+++ b/src/server/database/repositories/client/types.ts
@@ -41,23 +41,19 @@ const address6 = z
 
 const preUp = z
   .string({ message: t('zod.client.preUp') })
-  .pipe(safeStringRefine)
-  .nullable();
+  .pipe(safeStringRefine);
 
 const postUp = z
   .string({ message: t('zod.client.postUp') })
-  .pipe(safeStringRefine)
-  .nullable();
+  .pipe(safeStringRefine);
 
 const preDown = z
   .string({ message: t('zod.client.preDown') })
-  .pipe(safeStringRefine)
-  .nullable();
+  .pipe(safeStringRefine);
 
 const postDown = z
   .string({ message: t('zod.client.postDown') })
-  .pipe(safeStringRefine)
-  .nullable();
+  .pipe(safeStringRefine);
 
 const serverAllowedIps = z.array(AddressSchema, {
   message: t('zod.client.serverAllowedIps'),
diff --git a/src/server/utils/wgHelper.ts b/src/server/utils/wgHelper.ts
index 18a3c126..c2154863 100644
--- a/src/server/utils/wgHelper.ts
+++ b/src/server/utils/wgHelper.ts
@@ -54,10 +54,10 @@ PrivateKey = ${client.privateKey}
 Address = ${client.ipv4Address}/${cidr4Block}, ${client.ipv6Address}/${cidr6Block}
 DNS = ${client.dns.join(', ')}
 MTU = ${client.mtu}
-${client.preUp ? `PreUp = ${client.preUp}\n` : ''
-    }${client.postUp ? `PostUp = ${client.postUp}\n` : ''
-    }${client.preDown ? `PreDown = ${client.preDown}\n` : ''
-    }${client.postDown ? `PostDown = ${client.postDown}\n` : ''
+${client.preUp ? `PreUp = ${client.preUp}\n` : ''}${
+      client.postUp ? `PostUp = ${client.postUp}\n` : ''
+    }${client.preDown ? `PreDown = ${client.preDown}\n` : ''}${
+      client.postDown ? `PostDown = ${client.postDown}\n` : ''
     }
 
 [Peer]