diff --git a/packages/frontend/src/pages/search.note.vue b/packages/frontend/src/pages/search.note.vue
index 33de0d72c..525e71cf0 100644
--- a/packages/frontend/src/pages/search.note.vue
+++ b/packages/frontend/src/pages/search.note.vue
@@ -85,7 +85,7 @@ async function search() {
 
 	if (query == null || query === '') return;
 
-	if (query.startsWith('https://')) {
+	if (query.startsWith('http://') || query.startsWith('https://')) {
 		const promise = misskeyApi('ap/show', {
 			uri: query,
 		});
diff --git a/packages/frontend/src/pages/search.user.vue b/packages/frontend/src/pages/search.user.vue
index dad9cd910..8dda3b5b0 100644
--- a/packages/frontend/src/pages/search.user.vue
+++ b/packages/frontend/src/pages/search.user.vue
@@ -48,7 +48,7 @@ async function search() {
 
 	if (query == null || query === '') return;
 
-	if (query.startsWith('https://')) {
+	if (query.startsWith('http://') || query.startsWith('https://')) {
 		const promise = misskeyApi('ap/show', {
 			uri: query,
 		});
diff --git a/packages/frontend/src/scripts/lookup.ts b/packages/frontend/src/scripts/lookup.ts
index 7f020b15c..db3a96b15 100644
--- a/packages/frontend/src/scripts/lookup.ts
+++ b/packages/frontend/src/scripts/lookup.ts
@@ -28,7 +28,7 @@ export async function lookup(router?: Router) {
 		return;
 	}
 
-	if (query.startsWith('https://')) {
+	if (query.startsWith('http://') || query.startsWith('https://')) {
 		const promise = misskeyApi('ap/show', {
 			uri: query,
 		});