diff --git a/BezierKit/BezierKitTests/Path+VectorBooleanTests.swift b/BezierKit/BezierKitTests/Path+VectorBooleanTests.swift
index 1b95356..821b3a3 100644
--- a/BezierKit/BezierKitTests/Path+VectorBooleanTests.swift
+++ b/BezierKit/BezierKitTests/Path+VectorBooleanTests.swift
@@ -95,6 +95,8 @@ class PathVectorBooleanTests: XCTestCase {
         )
     }
 
+    #if canImport(CoreGraphics)
+
     func testSubtractingWinding() {
         // subtracting should use .evenOdd fill, if it doesn't this test can *add* an inner square instead of doing nothing
         let path = Path(cgPath: {
@@ -110,6 +112,8 @@ class PathVectorBooleanTests: XCTestCase {
         XCTAssertEqual(result, path)
     }
 
+    #endif
+
     func testUnion() {
         let expectedResult = Path(components: [PathComponent(curves:
             [