diff --git a/src/nano.h b/src/nano.h
index 234fc744..05854285 100644
--- a/src/nano.h
+++ b/src/nano.h
@@ -542,10 +542,10 @@ typedef struct rcoption {
 #define NANO_DELETE_KEY			NANO_CONTROL_D
 #define NANO_BACKSPACE_KEY		NANO_CONTROL_H
 #define NANO_TAB_KEY			NANO_CONTROL_I
-#define NANO_INDENTMARKED_KEY		NANO_ALT_LBRACKET
-#define NANO_INDENTMARKED_ALTKEY	NANO_ALT_LCURLYBRACKET
-#define NANO_UNINDENTMARKED_KEY		NANO_ALT_RBRACKET
-#define NANO_UNINDENTMARKED_ALTKEY	NANO_ALT_RCURLYBRACKET
+#define NANO_INDENTMARKED_KEY		NANO_ALT_LCURLYBRACKET
+#define NANO_INDENTMARKED_ALTKEY	NANO_ALT_LBRACKET
+#define NANO_UNINDENTMARKED_KEY		NANO_ALT_RCURLYBRACKET
+#define NANO_UNINDENTMARKED_ALTKEY	NANO_ALT_RBRACKET
 #define NANO_SUSPEND_KEY		NANO_CONTROL_Z
 #define NANO_ENTER_KEY			NANO_CONTROL_M
 #define NANO_TOFILES_KEY		NANO_CONTROL_T