diff --git a/packages/autocomplete/src/create.ts b/packages/autocomplete/src/create.ts
index f101f8b2ff..0944d93824 100644
--- a/packages/autocomplete/src/create.ts
+++ b/packages/autocomplete/src/create.ts
@@ -175,7 +175,7 @@ export function createAutocomplete(uno: UnoGenerator): UnocssAutocomplete {
 
   function processSuggestions(suggestions: (string[] | undefined)[], prefix = '', suffix = '') {
     return uniq(suggestions.flat())
-      .filter((i): i is string => !!(i && !i.match(/-$/)))
+      .filter((i): i is string => !!(i && !i.match(/-$/) && !uno.isBlocked(i)))
       .sort((a, b) => {
         const numA = +(a.match(/\d+$/)?.[0] || NaN)
         const numB = +(b.match(/\d+$/)?.[0] || NaN)
diff --git a/test/autocomplete.test.ts b/test/autocomplete.test.ts
index 9de90d1a7d..794f227722 100644
--- a/test/autocomplete.test.ts
+++ b/test/autocomplete.test.ts
@@ -111,6 +111,22 @@ describe('autocomplete', () => {
     ).toMatchSnapshot()
   })
 
+  it('should not suggest blocked rules', async () => {
+    const uno = createGenerator({
+      presets: [
+        presetUno(),
+      ],
+      blocklist: [
+        /[A-Z]/,
+      ],
+    })
+
+    const ac = createAutocomplete(uno)
+
+    expect((await ac.suggest('text-trueGray-')))
+      .toMatchInlineSnapshot('[]')
+  })
+
   it('should provide skip DEFAULT', async () => {
     expect((await ac.suggest('text-red-')))
       .toMatchSnapshot()