diff --git a/src/addons/search/tsconfig.json b/src/addons/search/tsconfig.json
index e7a1ff3d..c34a0bc5 100644
--- a/src/addons/search/tsconfig.json
+++ b/src/addons/search/tsconfig.json
@@ -3,7 +3,6 @@
     "module": "commonjs",
     "target": "es5",
     "lib": [
-      "dom",
       "es5"
     ],
     "rootDir": ".",
diff --git a/src/addons/terminado/tsconfig.json b/src/addons/terminado/tsconfig.json
index 52b14805..0e30963d 100644
--- a/src/addons/terminado/tsconfig.json
+++ b/src/addons/terminado/tsconfig.json
@@ -3,8 +3,7 @@
     "module": "commonjs",
     "target": "es5",
     "lib": [
-      "dom",
-      "es5",
+      "es5"
     ],
     "rootDir": ".",
     "outDir": "../../../lib/addons/terminado/",
diff --git a/src/addons/webLinks/tsconfig.json b/src/addons/webLinks/tsconfig.json
index c577386e..6f9db2cb 100644
--- a/src/addons/webLinks/tsconfig.json
+++ b/src/addons/webLinks/tsconfig.json
@@ -4,7 +4,7 @@
     "target": "es5",
     "lib": [
       "dom",
-      "es6",
+      "es5",
     ],
     "rootDir": ".",
     "outDir": "../../../lib/addons/webLinks/",
diff --git a/src/addons/winptyCompat/tsconfig.json b/src/addons/winptyCompat/tsconfig.json
index 949fd9ea..6056da08 100644
--- a/src/addons/winptyCompat/tsconfig.json
+++ b/src/addons/winptyCompat/tsconfig.json
@@ -3,8 +3,7 @@
     "module": "commonjs",
     "target": "es5",
     "lib": [
-      "dom",
-      "es6",
+      "es5"
     ],
     "rootDir": ".",
     "outDir": "../../../lib/addons/winptyCompat/",
diff --git a/src/addons/zmodem/tsconfig.json b/src/addons/zmodem/tsconfig.json
index 115054ca..5dd438a3 100644
--- a/src/addons/zmodem/tsconfig.json
+++ b/src/addons/zmodem/tsconfig.json
@@ -3,8 +3,7 @@
     "module": "commonjs",
     "target": "es5",
     "lib": [
-      "dom",
-      "es6",
+      "es5"
     ],
     "rootDir": ".",
     "outDir": "../../../lib/addons/zmodem/",