diff --git a/src-electron/generator/helper-session.js b/src-electron/generator/helper-session.js
index 3db5a6471bc475eff8f76457a6e8e3eb9ffa00f4..ac6caa7d2f3eaf62753d0f744f7569ec3b9f8446 100644
--- a/src-electron/generator/helper-session.js
+++ b/src-electron/generator/helper-session.js
@@ -338,7 +338,7 @@ function endpoint_type_identifier(endpointTypeId) {
       queryImpexp
         .exportEndpoints(this.global.db, this.global.sessionId, endpointTypes)
         .then((endpoints) => {
-          var i
+          let i = 0
           for (i = 0; i < endpoints.length; i++) {
             if (endpointTypeId == endpoints[i].endpointTypeRef) {
               return endpoints[i].endpointId
diff --git a/src-electron/generator/helper-zap.js b/src-electron/generator/helper-zap.js
index 99bf60867daff42756f8ea3bb43d41fc1ef15cf1..98e7d0dcc30195ec39f1b0327aca328469c0b406 100644
--- a/src-electron/generator/helper-zap.js
+++ b/src-electron/generator/helper-zap.js
@@ -165,8 +165,8 @@ function isEqual(string_a, string_b) {
  * @param {*} string_b
  */
 function is_lowercase_equal(string_a, string_b) {
-  str1 = string_a.toLowerCase().replace(/\"/g, '').trim()
-  str2 = string_b.toLowerCase().replace(/\"/g, '').trim()
+  str1 = string_a.toLowerCase().replace(/"/g, '').trim()
+  str2 = string_b.toLowerCase().replace(/"/g, '').trim()
   return 0 == str1.localeCompare(str2)
 }