diff --git a/packages/language-core/lib/codegen/script/scriptSetup.ts b/packages/language-core/lib/codegen/script/scriptSetup.ts
index 1ed0398144..491a4328ff 100644
--- a/packages/language-core/lib/codegen/script/scriptSetup.ts
+++ b/packages/language-core/lib/codegen/script/scriptSetup.ts
@@ -249,7 +249,7 @@ function* generateSetupFunction(
 	}
 	setupCodeModifies = setupCodeModifies.sort((a, b) => a[1] - b[1]);
 
-	let nextStart = scriptSetupRanges.importSectionEndOffset;
+	let nextStart = Math.max(scriptSetupRanges.importSectionEndOffset, scriptSetupRanges.leadingCommentEndOffset);
 	for (const [codes, start, end] of setupCodeModifies) {
 		yield generateSfcBlockSection(scriptSetup, nextStart, start, codeFeatures.all);
 		for (const code of codes) {
diff --git a/packages/language-core/lib/parsers/scriptSetupRanges.ts b/packages/language-core/lib/parsers/scriptSetupRanges.ts
index d3c62def2d..b020a7f24b 100644
--- a/packages/language-core/lib/parsers/scriptSetupRanges.ts
+++ b/packages/language-core/lib/parsers/scriptSetupRanges.ts
@@ -2,6 +2,8 @@ import type * as ts from 'typescript';
 import { collectIdentifiers } from '../codegen/utils';
 import type { TextRange, VueCompilerOptions } from '../types';
 
+const tsCheckReg = /^\/\/\s*@ts-(?:no)?check($|\s)/;
+
 export interface ScriptSetupRanges extends ReturnType<typeof parseScriptSetupRanges> { }
 
 export function parseScriptSetupRanges(
@@ -66,9 +68,13 @@ export function parseScriptSetupRanges(
 		isModel?: boolean;
 	}[] = [];
 	const text = ast.text;
-	const leadingCommentEndOffset = ts.getLeadingCommentRanges(text, 0)?.reverse()[0].end ?? 0;
 	const importComponentNames = new Set<string>();
 
+	const leadingCommentRanges = ts.getLeadingCommentRanges(text, 0)?.reverse() ?? [];
+	const leadingCommentEndOffset = leadingCommentRanges.find(
+		range => tsCheckReg.test(text.slice(range.pos, range.end))
+	)?.end ?? 0;
+
 	let bindings = parseBindingRanges(ts, ast);
 
 	ts.forEachChild(ast, node => {
diff --git a/test-workspace/tsc/passedFixtures/vue3/#4899/main.vue b/test-workspace/tsc/passedFixtures/vue3/#4899/main.vue
new file mode 100644
index 0000000000..d37484012e
--- /dev/null
+++ b/test-workspace/tsc/passedFixtures/vue3/#4899/main.vue
@@ -0,0 +1,15 @@
+<script setup>
+// @ts-check
+/**
+ * @import { PropType } from 'vue'
+ */
+// @ts-ignore
+const a = 1;
+
+defineProps({
+	foo: {
+		/** @type PropType<string> */
+		type: String
+	}
+});
+</script>
\ No newline at end of file