diff --git a/ets2panda/lexer/ETSLexer.cpp b/ets2panda/lexer/ETSLexer.cpp
index 607ae7b55267ec60d8cb60524810ca71cad61de4..1cbb947551fbb91544f29e6638bd085ad7ce0a6f 100644
--- a/ets2panda/lexer/ETSLexer.cpp
+++ b/ets2panda/lexer/ETSLexer.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 - 2023 Huawei Device Co., Ltd.
+ * Copyright (c) 2021 - 2024 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -94,56 +94,6 @@ void ETSLexer::CheckUtf16Compatible(char32_t cp) const
     }
 }
 
-void ETSLexer::SkipMultiLineComment()
-{
-    uint32_t depth = 1U;
-
-    // Just to reduce extra nested level(s)
-    auto const checkAsterisk = [this, &depth]() -> bool {
-        if (Iterator().Peek() == LEX_CHAR_SLASH) {
-            Iterator().Forward(1);
-
-            if (--depth == 0U) {
-                return false;
-            }
-        }
-        return true;
-    };
-
-    while (true) {
-        switch (Iterator().Next()) {
-            case util::StringView::Iterator::INVALID_CP: {
-                ThrowError("Unterminated multi-line comment");
-                break;
-            }
-            case LEX_CHAR_LF:
-            case LEX_CHAR_CR:
-            case LEX_CHAR_LS:
-            case LEX_CHAR_PS: {
-                Pos().NextTokenLine()++;
-                continue;
-            }
-            case LEX_CHAR_ASTERISK: {
-                if (!checkAsterisk()) {
-                    return;
-                }
-                break;
-            }
-            case LEX_CHAR_SLASH: {
-                if (Iterator().Peek() == LEX_CHAR_ASTERISK) {
-                    Iterator().Forward(1);
-                    depth++;
-                }
-                break;
-            }
-
-            default: {
-                break;
-            }
-        }
-    }
-}
-
 void ETSLexer::ScanAsteriskPunctuator()
 {
     GetToken().type_ = TokenType::PUNCTUATOR_MULTIPLY;
diff --git a/ets2panda/lexer/ETSLexer.h b/ets2panda/lexer/ETSLexer.h
index 341c800aca7873dbb459351ac763f7a333cc22fa..71f734e3490dbffc29994a371998c089aed1c384 100644
--- a/ets2panda/lexer/ETSLexer.h
+++ b/ets2panda/lexer/ETSLexer.h
@@ -35,7 +35,6 @@ public:
     void NextToken(NextTokenFlags flags = NextTokenFlags::NONE) override;
     void ScanHashMark() override;
     bool ScanCharLiteral() override;
-    void SkipMultiLineComment() override;
     void ScanAsteriskPunctuator() override;
 
     void ScanNumberLeadingZero() override
diff --git a/ets2panda/test/parser/ets/comment_block-expected.txt b/ets2panda/test/parser/ets/comment_block-expected.txt
index 89446062c95d59b86c9c1cd91595cf208db080e4..34161da49dc21c4d072054fe661094090db3d94c 100644
--- a/ets2panda/test/parser/ets/comment_block-expected.txt
+++ b/ets2panda/test/parser/ets/comment_block-expected.txt
@@ -146,7 +146,7 @@
       "column": 1
     },
     "end": {
-      "line": 34,
+      "line": 33,
       "column": 6
     }
   }
diff --git a/ets2panda/test/parser/ets/comment_block.ets b/ets2panda/test/parser/ets/comment_block.ets
index 875515bd1971e5b0c287c0742e5cf66f87f478da..68dfeaa95b1bf4834b178d0e37a5e7ff0a64db74 100644
--- a/ets2panda/test/parser/ets/comment_block.ets
+++ b/ets2panda/test/parser/ets/comment_block.ets
@@ -21,8 +21,7 @@
 
 /*
   /*
-    nested block
-  */
+    block
 */
 
 /*