diff --git a/internal/ui/ui_js.go b/internal/ui/ui_js.go
index 143c58549..cecb50c38 100644
--- a/internal/ui/ui_js.go
+++ b/internal/ui/ui_js.go
@@ -702,3 +702,9 @@ func (u *userInterfaceImpl) Input() *Input {
 func (u *userInterfaceImpl) Window() Window {
 	return &nullWindow{}
 }
+
+func (u *userInterfaceImpl) beginFrame() {
+}
+
+func (u *userInterfaceImpl) endFrame() {
+}
diff --git a/internal/ui/ui_mobile.go b/internal/ui/ui_mobile.go
index f68a57b7d..fee69f5a5 100644
--- a/internal/ui/ui_mobile.go
+++ b/internal/ui/ui_mobile.go
@@ -472,3 +472,9 @@ func (u *userInterfaceImpl) ScheduleFrame() {
 		u.renderRequester.RequestRenderIfNeeded()
 	}
 }
+
+func (u *userInterfaceImpl) beginFrame() {
+}
+
+func (u *userInterfaceImpl) endFrame() {
+}
diff --git a/internal/ui/ui_nintendosdk.go b/internal/ui/ui_nintendosdk.go
index 4c0e43182..03e5c5104 100644
--- a/internal/ui/ui_nintendosdk.go
+++ b/internal/ui/ui_nintendosdk.go
@@ -144,3 +144,9 @@ func (*userInterfaceImpl) Input() *Input {
 func (*userInterfaceImpl) Window() Window {
 	return &nullWindow{}
 }
+
+func (u *userInterfaceImpl) beginFrame() {
+}
+
+func (u *userInterfaceImpl) endFrame() {
+}