diff --git a/popup/src/components/mocks/script.ts b/popup/src/components/mocks/script.ts
index eb849b2..dd1c5c2 100644
--- a/popup/src/components/mocks/script.ts
+++ b/popup/src/components/mocks/script.ts
@@ -20,6 +20,7 @@ export default class Mocks extends Vue {
   mode!: Mode
 
   showLoader = false
+  isHidden = false
   registers = new Registers()
   register2Id: Record<string, string> = {}
 
@@ -31,6 +32,7 @@ export default class Mocks extends Vue {
   onPersonalCodeChanged () {
     this.registers.reset()
     this.showLoader = false
+    this.isHidden = false
     this.refreshMocks()
   }
 
@@ -115,6 +117,7 @@ export default class Mocks extends Vue {
       })
       .then(() => {
         this.showLoader = false
+        this.isHidden = true
       })
   }
 
diff --git a/popup/src/components/mocks/template.html b/popup/src/components/mocks/template.html
index b15d0fa..ccfa339 100644
--- a/popup/src/components/mocks/template.html
+++ b/popup/src/components/mocks/template.html
@@ -1,4 +1,4 @@
-<div>
+<div v-if="!isHidden">
     <div v-if="showLoader" class="lds-grid"><div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div></div>
     <div v-if="!showLoader">
         <div class="mock-service__select">