diff --git a/docs/examples/nginx.md b/docs/examples/nginx.md
index 401edcfdda..816a19d6b1 100644
--- a/docs/examples/nginx.md
+++ b/docs/examples/nginx.md
@@ -62,7 +62,7 @@ func TestIntegrationNginxLatestReturn(t *testing.T) {
 	// Clean up the container after the test is complete
 	t.Cleanup(func() {
 		t.Log("terminating container")
-		if err := ctr.Terminate(ctx)); err != nil {
+		if err := nginxC.Terminate(ctx); err != nil {
 			t.Errorf("failed to terminate container: :%w", err)
 		}
 	})
diff --git a/docs/examples/pulsar.md b/docs/examples/pulsar.md
index a1b372b5d1..05ead64edd 100644
--- a/docs/examples/pulsar.md
+++ b/docs/examples/pulsar.md
@@ -74,7 +74,7 @@ func TestPulsar(t *testing.T) {
 	// Cleanup the container after the test is complete
 	t.Cleanup(func() {
 		t.Log("terminating container")
-		if err := ctr.Terminate(ctx)); err != nil {
+		if err := c.Terminate(ctx); err != nil {
 			t.Errorf("failed to terminate container: :%w", err)
 		}
 	})
diff --git a/docs/examples/redis.md b/docs/examples/redis.md
index 2ae4940250..7d5208ece0 100644
--- a/docs/examples/redis.md
+++ b/docs/examples/redis.md
@@ -67,7 +67,7 @@ func TestIntegrationSetGet(t *testing.T) {
 	// Clean up the container after the test is complete
 	t.Cleanup(func() {
 		t.Log("terminating container")
-		if err := redisContainer.Terminate(ctx)); err != nil {
+		if err := redisContainer.Terminate(ctx); err != nil {
 			t.Errorf("failed to terminate container: :%w", err)
 		}
 	})