diff --git a/web/src/components/MemoList.tsx b/web/src/components/MemoList.tsx
index 2262925de..eed8b1c52 100644
--- a/web/src/components/MemoList.tsx
+++ b/web/src/components/MemoList.tsx
@@ -8,6 +8,7 @@ import { DEFAULT_MEMO_LIMIT } from "@/helpers/consts";
 import { checkShouldShowMemoWithFilters } from "@/helpers/filter";
 import Memo from "./Memo";
 import "@/less/memo-list.less";
+import { PLAIN_LINK_REG } from "@/labs/marked/parser";
 import copy from "copy-to-clipboard";
 
 const MemoList = () => {
@@ -62,7 +63,7 @@ const MemoList = () => {
           if (memoType) {
             if (memoType === "NOT_TAGGED" && memo.content.match(TAG_REG) !== null) {
               shouldShow = false;
-            } else if (memoType === "LINKED" && memo.content.match(LINK_REG) === null) {
+            } else if (memoType === "LINKED" && (memo.content.match(LINK_REG) === null || memo.content.match(PLAIN_LINK_REG) === null)) {
               shouldShow = false;
             }
           }
diff --git a/web/src/helpers/filter.ts b/web/src/helpers/filter.ts
index 5bfd69f09..2c97498c0 100644
--- a/web/src/helpers/filter.ts
+++ b/web/src/helpers/filter.ts
@@ -1,5 +1,5 @@
 import { getUnixTimeMillis } from "./datetime";
-import { TAG_REG, LINK_REG } from "@/labs/marked/parser";
+import { TAG_REG, LINK_REG, PLAIN_LINK_REG } from "@/labs/marked/parser";
 
 export const relationConsts = [
   { text: "filter.and", value: "AND" },
@@ -181,7 +181,7 @@ export const checkShouldShowMemo = (memo: Memo, filter: Filter) => {
     let matched = false;
     if (value === "NOT_TAGGED" && memo.content.match(TAG_REG) === null) {
       matched = true;
-    } else if (value === "LINKED" && memo.content.match(LINK_REG) !== null) {
+    } else if (value === "LINKED" && (memo.content.match(LINK_REG) !== null || memo.content.match(PLAIN_LINK_REG)) !== null) {
       matched = true;
     } else if (value === "HAS_ATTACHMENT" && memo.resourceList.length > 0) {
       matched = true;
diff --git a/web/src/labs/marked/parser/index.ts b/web/src/labs/marked/parser/index.ts
index eea083292..7a1eeb7f3 100644
--- a/web/src/labs/marked/parser/index.ts
+++ b/web/src/labs/marked/parser/index.ts
@@ -21,6 +21,7 @@ import Heading from "./Heading";
 
 export { TAG_REG } from "./Tag";
 export { LINK_REG } from "./Link";
+export { PLAIN_LINK_REG } from "./PlainLink";
 
 // The order determines the order of execution.
 export const blockElementParserList = [