diff --git a/flash.h b/flash.h
index 203d32d5e..a1e766920 100644
--- a/flash.h
+++ b/flash.h
@@ -269,9 +269,10 @@ struct flashrom_flashctx {
 		bool verify_whole_chip;
 	} flags;
 	/* We cache the state of the extended address register (highest byte
-           of a 4BA for 3BA instructions) and the state of the 4BA mode here.
-           If possible, we enter 4BA mode early. If that fails, we make use
-           of the extended address register. */
+	 * of a 4BA for 3BA instructions) and the state of the 4BA mode here.
+	 * If possible, we enter 4BA mode early. If that fails, we make use
+	 * of the extended address register.
+	 */
 	int address_high_byte;
 	bool in_4ba_mode;
 };