diff --git a/src/main/java/org/jcnc/snow/compiler/semantic/core/SemanticAnalyzer.java b/src/main/java/org/jcnc/snow/compiler/semantic/core/SemanticAnalyzer.java
index 6e45443..ab30bfb 100644
--- a/src/main/java/org/jcnc/snow/compiler/semantic/core/SemanticAnalyzer.java
+++ b/src/main/java/org/jcnc/snow/compiler/semantic/core/SemanticAnalyzer.java
@@ -40,28 +40,19 @@ public class SemanticAnalyzer {
     private final Map<String, ModuleInfo> modules = new HashMap<>();
     /** 收集语义分析过程中产生的所有错误 */
     private final List<SemanticError> errors = new ArrayList<>();
-    /** 是否启用详细日志输出 */
-    private final boolean verbose;
 
     /** 分发语句与表达式分析器的注册表 */
     private final AnalyzerRegistry registry = new AnalyzerRegistry();
     /** 全局上下文对象，封装 modules、errors、verbose 与 registry */
     private final Context ctx;
 
-    /**
-     * 使用默认（关闭日志）构造语义分析器。
-     */
-    public SemanticAnalyzer() {
-        this(false);
-    }
-
     /**
      * 构造语义分析器。
      *
      * @param verbose 是否启用详细日志输出
      */
     public SemanticAnalyzer(boolean verbose) {
-        this.verbose = verbose;
+        /* 是否启用详细日志输出 */
         this.ctx = new Context(modules, errors, verbose, registry);
         registerAnalyzers();
     }