Add the 'c' flag to 'concealcursor'.
diff --git a/src/option.h b/src/option.h
index 2164467..5e8574d 100644
--- a/src/option.h
+++ b/src/option.h
@@ -189,7 +189,7 @@
 #define MOUSE_NONE	' '		/* don't use Visual selection */
 #define MOUSE_NONEF	'x'		/* forced modeless selection */
 
-#define COCU_ALL	"nvi"		/* flags for 'concealcursor' */
+#define COCU_ALL	"nvic"		/* flags for 'concealcursor' */
 
 /* characters for p_shm option: */
 #define SHM_RO		'r'		/* readonly */