diff --git a/package.json b/package.json
index cdf56dd..9e6a92f 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
 		"typescript-4-8-2": "npm:typescript@4.8.2"
 	},
 	"dependencies": {
-		"compatfactory": "^2.0.6"
+		"compatfactory": "^2.0.7"
 	},
 	"peerDependencies": {
 		"typescript": "^3.x || ^4.x"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2d0d7e6..14c5d6d 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,7 +9,7 @@ specifiers:
   '@wessberg/prettier-config': 1.0.0
   '@wessberg/ts-config': ^2.0.4
   ava: ^3.15.0
-  compatfactory: ^2.0.6
+  compatfactory: ^2.0.7
   crosspath: 2.0.0
   dotcjs: 1.0.1
   eslint: ^8.31.0
@@ -53,7 +53,7 @@ specifiers:
   typescript-4-8-2: npm:typescript@4.8.2
 
 dependencies:
-  compatfactory: 2.0.6_typescript@4.9.4
+  compatfactory: 2.0.7_typescript@4.9.4
 
 devDependencies:
   '@types/node': 18.11.18
@@ -1524,8 +1524,8 @@ packages:
       typescript: 4.9.4
     dev: true
 
-  /compatfactory/2.0.6_typescript@4.9.4:
-    resolution: {integrity: sha512-UPChJj2VZtEy/cTLhAtlhapR6hOD7uD1fsjneZZkon6SYSoQbqIku9a/tvS1ELN0vMQ+OzY/Mpogm71dwJVOPw==}
+  /compatfactory/2.0.7_typescript@4.9.4:
+    resolution: {integrity: sha512-CyG+b2Rx301B3Uxy3xyilnLgbm3TPP41mOG6m+NeA9bZodNQaYeaGtbTJ+DSGGQIaP+qSMIiw14dwod+vkk2IA==}
     engines: {node: '>=14.9.0'}
     peerDependencies:
       typescript: '>=3.x || >= 4.x'
diff --git a/src/clone-node/clone-node.ts b/src/clone-node/clone-node.ts
index 69de22d..7dce543 100644
--- a/src/clone-node/clone-node.ts
+++ b/src/clone-node/clone-node.ts
@@ -252,7 +252,7 @@ import {cloneAssertClause} from "./clone-assert-clause.js";
 import {cloneAssertEntry} from "./clone-assert-entry.js";
 import {isImportTypeAssertionContainer} from "./util/is-import-type-assertion-container.js";
 import {cloneImportTypeAssertionContainer} from "./clone-import-type-assertion-container.js";
-import { cloneSatisfiesExpression } from "./clone-satisfies-expression.js";
+import {cloneSatisfiesExpression} from "./clone-satisfies-expression.js";
 
 export function setParentNodes<T extends MetaNode>(node: T, options: Partial<SetParentNodesOptions>): T {
 	return setParents(node, toSetParentNodesOptions(options));
@@ -496,7 +496,7 @@ function executeCloneNode<T extends MetaNode>(node: T | undefined, options: Clon
 		return cloneThrowStatement(node, options as unknown as CloneNodeVisitorOptions<TS.ThrowStatement>);
 	} else if (options.typescript.isReturnStatement(node)) {
 		return cloneReturnStatement(node, options as unknown as CloneNodeVisitorOptions<TS.ReturnStatement>);
-	}  else if (options.typescript.isSatisfiesExpression?.(node)) {
+	} else if (options.typescript.isSatisfiesExpression?.(node)) {
 		return cloneSatisfiesExpression(node, options as unknown as CloneNodeVisitorOptions<TS.SatisfiesExpression>);
 	} else if (options.typescript.isNewExpression(node)) {
 		return cloneNewExpression(node, options as unknown as CloneNodeVisitorOptions<TS.NewExpression>);
@@ -550,7 +550,7 @@ function executeCloneNode<T extends MetaNode>(node: T | undefined, options: Clon
 		return cloneAsExpression(node, options as unknown as CloneNodeVisitorOptions<TS.AsExpression>);
 	} else if (
 		("isTypeAssertionExpression" in options.typescript && options.typescript.isTypeAssertionExpression(node)) ||
-		("isTypeAssertion" in options.typescript && options.typescript.isTypeAssertion(node))
+		(!("isTypeAssertionExpression" in options.typescript) && "isTypeAssertion" in options.typescript && (options.typescript as typeof TS).isTypeAssertion(node))
 	) {
 		return cloneTypeAssertion(node, options as unknown as CloneNodeVisitorOptions<TS.TypeAssertion>);
 	} else if (options.typescript.isAwaitExpression(node)) {
diff --git a/src/clone-node/clone-type-parameter-declaration.ts b/src/clone-node/clone-type-parameter-declaration.ts
index be18d90..94f5256 100644
--- a/src/clone-node/clone-type-parameter-declaration.ts
+++ b/src/clone-node/clone-type-parameter-declaration.ts
@@ -3,6 +3,7 @@ import {TS} from "./type/ts.js";
 
 export function cloneTypeParameterDeclaration(node: TS.TypeParameterDeclaration, options: CloneNodeVisitorOptions<TS.TypeParameterDeclaration>): TS.TypeParameterDeclaration {
 	return options.factory.createTypeParameterDeclaration(
+		options.hook("modifiers", options.nextNodes(node.modifiers), node.modifiers),
 		options.hook("name", options.nextNode(node.name), node.name),
 		options.hook("constraint", options.nextNode(node.constraint), node.constraint),
 		options.hook("default", options.nextNode(node.default), node.default)