diff --git a/main.go b/main.go
index 12ff557..11824e1 100644
--- a/main.go
+++ b/main.go
@@ -82,11 +82,7 @@ func main() {
 		githubactions.Fatalf("Error while creating pr: %v", err.Error())
 	}
 
-	if pr != nil {
-		fmt.Printf("Created PR with id %d\n", pr.ID)
-	} else {
-		fmt.Printf("No PR created\n")
-	}
+	fmt.Printf("Created PR with id %d\n", pr.ID)
 
 	githubactions.SetOutput("pull-request-number", strconv.FormatInt(pr.Index, 10))
 	githubactions.SetOutput("pull-request-url", pr.URL)
@@ -234,7 +230,7 @@ func createPullRequest(apiUrl string, token string, config CreatePrConfig) (*git
 	}
 
 	if has {
-		return nil, nil
+		return nil, errors.New("PR already exists for this head branch")
 	}
 
 	pr, err := agent.createPullRequestGitea(config)