diff --git a/doc_source/go-programming-model-handler-types.md b/doc_source/go-programming-model-handler-types.md
index 69e6f050..e2d10fda 100644
--- a/doc_source/go-programming-model-handler-types.md
+++ b/doc_source/go-programming-model-handler-types.md
@@ -54,12 +54,12 @@ import (
 )
  
 type MyEvent struct {
-        Name string 'json:"What is your name?"'
-        Age int     'json:"How old are you?"'
+        Name string `json:"What is your name?"`
+        Age int     `json:"How old are you?"`
 }
  
 type MyResponse struct {
-        Message string 'json:"Answer:"'
+        Message string `json:"Answer:"`
 }
  
 func HandleLambdaEvent(event MyEvent) (MyResponse, error) {
@@ -148,4 +148,4 @@ func main() {
 
 ## Next Step<a name="go-programming-model-next-step-context"></a>
 
-[The Context Object \(Go\) ](go-programming-model-context.md)
\ No newline at end of file
+[The Context Object \(Go\) ](go-programming-model-context.md)