diff --git a/Tests/Fixtures/TestProject/Project.xcodeproj/project.pbxproj b/Tests/Fixtures/TestProject/Project.xcodeproj/project.pbxproj
index 8f5a7920..08663a2f 100644
--- a/Tests/Fixtures/TestProject/Project.xcodeproj/project.pbxproj
+++ b/Tests/Fixtures/TestProject/Project.xcodeproj/project.pbxproj
@@ -1016,7 +1016,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Staging Release";
@@ -1157,7 +1156,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Production Debug";
@@ -1301,7 +1299,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Production Release";
@@ -1329,7 +1326,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Test Debug";
@@ -1357,7 +1353,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Test Release";
@@ -1968,7 +1963,6 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.project.App-iOS-UITests";
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject";
 				TEST_TARGET_NAME = App_iOS;
 			};
 			name = "Staging Debug";
diff --git a/Tests/Fixtures/TestProject/spec.yml b/Tests/Fixtures/TestProject/spec.yml
index 35dd5dcd..417f9994 100644
--- a/Tests/Fixtures/TestProject/spec.yml
+++ b/Tests/Fixtures/TestProject/spec.yml
@@ -79,7 +79,6 @@ targets:
     platform: iOS
     sources: App_iOS_UITests
     settings:
-      TEST_HOST: $(BUILT_PRODUCTS_DIR)/TestProject.app/TestProject
       INFOPLIST_FILE: TestProjectUITests/Info.plist
     dependencies:
       - target: App_iOS