diff --git a/apps/builder/components/shared/VariableSearchInput.tsx b/apps/builder/components/shared/VariableSearchInput.tsx
index 5dfc9a0682..bdef934b11 100644
--- a/apps/builder/components/shared/VariableSearchInput.tsx
+++ b/apps/builder/components/shared/VariableSearchInput.tsx
@@ -96,7 +96,7 @@ export const VariableSearchInput = ({
 
   const handleCreateNewVariableClick = () => {
     if (!inputValue || inputValue === '') return
-    const id = cuid()
+    const id = 'v' + cuid()
     onSelectVariable({ id, name: inputValue })
     createVariable({ id, name: inputValue })
     onClose()
diff --git a/apps/builder/public/templates/customer-support.json b/apps/builder/public/templates/customer-support.json
index 96744e5885..b0d4130c19 100644
--- a/apps/builder/public/templates/customer-support.json
+++ b/apps/builder/public/templates/customer-support.json
@@ -114,7 +114,7 @@
               "button": "Send",
               "placeholder": "Describe the bug..."
             },
-            "variableId": "51BcuecnB6kRU1tsttaGyR"
+            "variableId": "v51BcuecnB6kRU1tsttaGyR"
           },
           "outgoingEdgeId": "cl1571jhh00022e6dk77f52wg"
         }
@@ -258,7 +258,7 @@
               "button": "Send",
               "placeholder": "Type your answer..."
             },
-            "variableId": "51BcuecnB6kRU1tsttaGyR"
+            "variableId": "v51BcuecnB6kRU1tsttaGyR"
           },
           "outgoingEdgeId": "cl1571ktd00032e6dyti22850"
         }
@@ -368,7 +368,7 @@
   ],
   "variables": [
     { "id": "t2k6cj3uYfNdJX13APA4b9", "name": "Email" },
-    { "id": "51BcuecnB6kRU1tsttaGyR", "name": "Content" }
+    { "id": "v51BcuecnB6kRU1tsttaGyR", "name": "Content" }
   ],
   "edges": [
     {
diff --git a/apps/builder/public/templates/lead-gen.json b/apps/builder/public/templates/lead-gen.json
index 822f490905..f6870ce3fa 100644
--- a/apps/builder/public/templates/lead-gen.json
+++ b/apps/builder/public/templates/lead-gen.json
@@ -111,7 +111,7 @@
           "blockId": "o4SH1UtKANnW5N5D67oZUz",
           "options": {
             "labels": { "button": "Send", "placeholder": "Type your email..." },
-            "variableId": "3VFChNVSCXQ2rXv4DrJ8Ah"
+            "variableId": "v3VFChNVSCXQ2rXv4DrJ8Ah"
           },
           "outgoingEdgeId": "w3MiN1Ct38jT5NykVsgmb5"
         }
@@ -276,7 +276,7 @@
   ],
   "variables": [
     { "id": "giiLFGw5xXBCHzvp1qAbdX", "name": "Name" },
-    { "id": "3VFChNVSCXQ2rXv4DrJ8Ah", "name": "Email" }
+    { "id": "v3VFChNVSCXQ2rXv4DrJ8Ah", "name": "Email" }
   ],
   "edges": [
     {
diff --git a/packages/bot-engine/src/services/integration.ts b/packages/bot-engine/src/services/integration.ts
index 55f6614f8b..5311fad9e3 100644
--- a/packages/bot-engine/src/services/integration.ts
+++ b/packages/bot-engine/src/services/integration.ts
@@ -248,7 +248,7 @@ const executeWebhook = async (
     const existingVariable = variables.find(byId(varMapping.variableId))
     if (!existingVariable) return newVariables
     const func = Function('data', `return data.${varMapping?.bodyPath}`)
-    const value = func(JSON.stringify(data))
+    const value = func(data)
     updateVariableValue(existingVariable?.id, value)
     return [...newVariables, { ...existingVariable, value }]
   }, [])