diff --git a/packages/taro-transformer-wx/src/render.ts b/packages/taro-transformer-wx/src/render.ts
index cfa21ab9927b..56e03a3b0b09 100644
--- a/packages/taro-transformer-wx/src/render.ts
+++ b/packages/taro-transformer-wx/src/render.ts
@@ -769,8 +769,8 @@ export class RenderParser {
       }
       if (t.isIdentifier(parentNode.left)) {
         const assignmentName = parentNode.left.name
-        const renderScope = isIfStemInLoop ? jsxElementPath.findParent(p => isArrayMapCallExpression(p)).get('arguments')[0].get('body').scope : this.renderScope
-        const bindingNode = renderScope.getOwnBinding(assignmentName).path.node
+        const renderScope: Scope = isIfStemInLoop ? jsxElementPath.findParent(p => isArrayMapCallExpression(p)).get('arguments')[0].get('body').scope : this.renderScope
+        const bindingNode = renderScope.getOwnBinding(assignmentName)!.path.node
         // tslint:disable-next-line
         const parallelIfStems = this.findParallelIfStem(ifStatement)
         const parentIfStatement = ifStatement.findParent(p =>
@@ -897,6 +897,7 @@ export class RenderParser {
             // setTemplate(name, path, templates)
             assignmentName && this.templates.set(assignmentName, block)
             if (isIfStemInLoop) {
+              this.replaceIdWithTemplate()(renderScope.path)
               this.returnedPaths.push(parentPath)
             }
           }
@@ -2058,7 +2059,7 @@ export class RenderParser {
             // this.referencedIdentifiers.add(t.identifier(stateName))
             if (Adapters.quickapp === Adapter.type) {
               let itemName = indexId!.name
-              let indexName = indexId!.name
+              let indexName = itemId!.name
               if (itemName || indexName) {
                 let forExpr: string
                 if (itemName && !indexName) {
diff --git a/packages/taro-transformer-wx/src/utils.ts b/packages/taro-transformer-wx/src/utils.ts
index edc564917322..f7e4a321d56a 100644
--- a/packages/taro-transformer-wx/src/utils.ts
+++ b/packages/taro-transformer-wx/src/utils.ts
@@ -246,7 +246,7 @@ export function generateAnonymousState (
           if (isArrowFunctionInJSX) {
             return
           }
-          if (t.isIdentifier(id) && !id.name.startsWith(LOOP_STATE) && !id.name.startsWith('_$')) {
+          if (t.isIdentifier(id) && !id.name.startsWith(LOOP_STATE) && !id.name.startsWith('_$') && init != null) {
             const newId = scope.generateDeclaredUidIdentifier('$' + id.name)
             refIds.forEach((refId) => {
               if (refId.name === variableName && !variableName.startsWith('_$')) {