diff --git a/packages/highlightjs/src/languages/dylan.ts b/packages/highlightjs/src/languages/dylan.ts
index 107989a0c..aaf4f734f 100644
--- a/packages/highlightjs/src/languages/dylan.ts
+++ b/packages/highlightjs/src/languages/dylan.ts
@@ -1,4 +1,4 @@
-import type { HLJSApi, Language, Mode } from "highlight.js";
+import type { HLJSApi, Language } from "highlight.js";
 
 /*
  * highlight.js Dylan syntax highlighting definition
diff --git a/packages/highlightjs/src/languages/mirc.ts b/packages/highlightjs/src/languages/mirc.ts
index 315baecd1..38eb16f1f 100644
--- a/packages/highlightjs/src/languages/mirc.ts
+++ b/packages/highlightjs/src/languages/mirc.ts
@@ -1,4 +1,4 @@
-import type { HLJSApi, Language, Mode } from "highlight.js";
+import type { HLJSApi, Language } from "highlight.js";
 
 /**
   * highlight.js mIRC Scripting Language syntax highlighting definition
diff --git a/packages/highlightjs/src/languages/rpm-specfile.ts b/packages/highlightjs/src/languages/rpm-specfile.ts
index 350c4a40f..b841cd3c6 100644
--- a/packages/highlightjs/src/languages/rpm-specfile.ts
+++ b/packages/highlightjs/src/languages/rpm-specfile.ts
@@ -1,4 +1,4 @@
-import type { HLJSApi, Language, Mode } from "highlight.js";
+import type { HLJSApi, Language } from "highlight.js";
 
 /**
   * highlight.js RPM spec file syntax highlighting definition
diff --git a/packages/highlightjs/src/languages/ttcn3.ts b/packages/highlightjs/src/languages/ttcn3.ts
index 5075effac..c8410a574 100644
--- a/packages/highlightjs/src/languages/ttcn3.ts
+++ b/packages/highlightjs/src/languages/ttcn3.ts
@@ -1,4 +1,4 @@
-import type { HLJSApi, Language, Mode } from "highlight.js";
+import type { HLJSApi, Language } from "highlight.js";
 
 /* vim:set ts=2 sw=2 et: */