diff --git a/resource/tasks/tasks.json b/resource/tasks/tasks.json
index 68f25e40df..08e53673ae 100644
--- a/resource/tasks/tasks.json
+++ b/resource/tasks/tasks.json
@@ -789,14 +789,14 @@
             [".*威龙陈", "假日威龙陈"],
             ["青积", "青枳"],
             [".*烬艾雅法.*", "纯烬艾雅法拉"],
-            ["^(山.+|一山$)", "山"],
+            ["^(山|一山)$", "山"],
             ["^一余$", "余"],
             ["^一锏$", "锏"],
-            ["^(煌.*|一煌$)", "煌"],
-            ["^(年.?|一年)$", "年"],
+            ["^(煌|一煌)$", "煌"],
+            ["^(年|一年)$", "年"],
             ["^(委|泰|一黍)$", "黍"],
-            ["^(令.+|一令$)", "令"],
-            ["^(夕.*|H$|一夕$)", "夕"],
+            ["^(令|一令)$", "令"],
+            ["^(夕|H|一夕)$", "夕"],
             ["12E", "12F"],
             ["归.*幽灵鲨", "归溟幽灵鲨"],
             ["(临六$|^临光.*)", "临光"],