diff --git a/lib/test_firmware.c b/lib/test_firmware.c
index e207bc08820d..6d7becc7e5d5 100644
--- a/lib/test_firmware.c
+++ b/lib/test_firmware.c
@@ -50,7 +50,7 @@ struct test_batched_req {
 };
 
 /**
- * test_config - represents configuration for the test for different triggers
+ * struct test_config - represents configuration for the test for different triggers
  *
  * @name: the name of the firmware file to look for
  * @into_buf: when the into_buf is used if this is true