diff --git a/subsys/shell/shell_ops.h b/subsys/shell/shell_ops.h
index 293396cc289..b72d6456cb6 100644
--- a/subsys/shell/shell_ops.h
+++ b/subsys/shell/shell_ops.h
@@ -48,7 +48,7 @@ static inline void z_shell_raw_fprintf(const struct shell_fprintf *const ctx,
 						   ~_internal_.value);		\
 		}								\
 		_ret_ = (_internal_.flags._flag_ != 0);				\
-	} while (0)
+	} while (false)
 
 static inline bool z_flag_insert_mode_get(const struct shell *sh)
 {