diff --git a/src/index.ts b/src/index.ts
index 85dfd2e1..d9ec95a7 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -124,7 +124,7 @@ export default createBuilder<PrefetchBuilderSchema>(async (options, context): Pr
     resourceArray: JSON.stringify(resourceArray),
     prefetchConfig: JSON.stringify(filterOptions(options, configOptions)),
     staticsFullPath: options.staticsFullPath,
-    localizationPattern: options.localizationPattern
+    localizationPattern: options.localizationPattern.replace(/^\/+/, '')
   };
   const prefetchJs = Mustache.render(prefetchTemplate, variables);
 
diff --git a/src/templates/prefetch.mustache b/src/templates/prefetch.mustache
index c0c01b2c..38aa4a99 100644
--- a/src/templates/prefetch.mustache
+++ b/src/templates/prefetch.mustache
@@ -90,7 +90,7 @@
   resList.forEach(function(resource) {
     if (typeof resource === 'string') {
       var fullPath = staticsFullPath;
-      if (hasDynamicContent && dynamicContentFiles.includes(resource.slice(1))) {
+      if (hasDynamicContent && dynamicContentFiles.includes(resource.replace(/^\/+/, ''))) {
         fullPath = dynamicContentPath + '/';
       }
       var splitRes = resource.split('.');