diff --git a/basics/calculator.md b/basics/calculator.md
index 24a2b97..2510712 100644
--- a/basics/calculator.md
+++ b/basics/calculator.md
@@ -2,9 +2,6 @@
 
 ## Simple calculator
 
-> nuget source //code.sharp8n.com/api/packages/Sharp8N/nuget/index.json
-> nuget package S8n.Components.Basics
-
 ```yaml
 code: basics.calculator
 description: Do simple operations for numbers in `args` input.
@@ -13,57 +10,8 @@ inputs:
   - args: object[]
 outputs:
   - result: object
+source: S8n.Components.Packages (project)
 class: S8n.Components.Basics.Calculator
 methods: Calc()
-```
-
-## Generic version
-
-```yaml
-code: basics.calculator<T>
-description: Do simple operations for numbers in `args` input. T typeof INumberBase<>
-inputs:
-  - operator: string enum { add, subtract, multiply, divide }
-  - args: T[]
-outputs:
-  - result: T
-class: S8n.Components.Basics.Calculator<T>
-methods: Calc()
-```
-
-```vue
-<template>
-  <q-card class="s8n-calculator">
-    <q-select
-      outlined
-      v-model="inputs.operator"
-      label="Operator"
-      :options="['add', 'subtract', 'multiply', 'divide']"
-    />
-    <q-input outlined v-model="inputs.arg[0]" label="Arg1" />
-    <q-input outlined v-model="inputs.arg[1]" label="Arg2" />
-
-    <label>Result is: {{ outputs.result }}</label>
-
-    <q-btn
-      color="primary"
-      @click="execute('Calc')"
-      size="lg"
-      icon="mdi-calculator"
-    ></q-btn>
-  </q-card>
-</template>
-<script lang="ts" setup>
-import { ref } from "vue";
-import { runtime } from "src/components/s8n-runtime";
-
-const { execute, outputs, inputs } = runtime.createExecutor(
-  "S8n.Components.Basics.Calculator",
-);
-</script>
-<style lang="scss">
-.s8n-calculator {
-  padding: 1em;
-}
-</style>
+gui: CalculatorComponent.vue
 ```