diff --git a/tools/ota_analysis/src/router/index.js b/tools/ota_analysis/src/router/index.js
index 7899fb2d0..83aedd077 100644
--- a/tools/ota_analysis/src/router/index.js
+++ b/tools/ota_analysis/src/router/index.js
@@ -13,12 +13,12 @@ const routes = [
     }
   },
   {
-    path: '/Demo',
+    path: '/demo',
     name: 'Demo',
     component: Demo
   },
   {
-    path: '/About',
+    path: '/about',
     name: 'About',
     component: About
   }
diff --git a/tools/ota_analysis/src/services/map_parser.js b/tools/ota_analysis/src/services/map_parser.js
index f19e24f45..37b1d1822 100644
--- a/tools/ota_analysis/src/services/map_parser.js
+++ b/tools/ota_analysis/src/services/map_parser.js
@@ -41,7 +41,7 @@ export class MapParser {
    */
   async add(partitionName, totalLength) {
     let /** Array<String> */ map = []
-    const /** RegExp */ regexNumber = /(?<![0-9\-])\d+(?![0-9\-])/g
+    const /** RegExp */ regexNumber = /\d+/g
     const /** Reg */ regexRange = /\d+\-\d+/g
     for (let i = 0; i < totalLength; i++) map[i] = 'unknown'
     if (this.mapFiles.get(partitionName)) {