diff --git a/ios_system.xcodeproj/project.pbxproj b/ios_system.xcodeproj/project.pbxproj
index 7c4d81a0..c3da365c 100644
--- a/ios_system.xcodeproj/project.pbxproj
+++ b/ios_system.xcodeproj/project.pbxproj
@@ -3058,6 +3058,7 @@
 		223496B41FD5FC71007ED1A9 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				APPLICATION_EXTENSION_API_ONLY = YES;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "";
 				CODE_SIGN_STYLE = Manual;
@@ -3098,6 +3099,7 @@
 		223496B51FD5FC71007ED1A9 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				APPLICATION_EXTENSION_API_ONLY = YES;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "";
 				CODE_SIGN_STYLE = Manual;