diff --git a/problems/0101.对称二叉树.md b/problems/0101.对称二叉树.md
index b9e203e8..535300af 100644
--- a/problems/0101.对称二叉树.md
+++ b/problems/0101.对称二叉树.md
@@ -255,11 +255,6 @@ public:
 
 Java：
 
-```java
-```
-
-
-
 
 Python：
 
diff --git a/problems/0110.平衡二叉树.md b/problems/0110.平衡二叉树.md
index ee215a68..3807aecc 100644
--- a/problems/0110.平衡二叉树.md
+++ b/problems/0110.平衡二叉树.md
@@ -355,11 +355,6 @@ public:
 
 Java：
 
-```java
-```
-
-
-
 
 Python：