diff --git a/b2g/app/Makefile.in b/b2g/app/Makefile.in
index 360b362dbf4d..316f9d2a09d2 100644
--- a/b2g/app/Makefile.in
+++ b/b2g/app/Makefile.in
@@ -156,9 +156,13 @@ endif # SKIP_COPY_XULRUNNER
 
 	$(NSINSTALL) -D $(DIST)/bin/chrome/icons/default
 
+# Copy the app icon for b2g-desktop
 ifeq ($(OS_ARCH),WINNT)
 	cp $(srcdir)/$(APP_ICON).ico $(DIST)/bin/chrome/icons/default/$(APP_ICON).ico
 	$(REDIT_PATH)/redit$(HOST_BIN_SUFFIX) $(DIST)/bin/$(APP_BINARY) $(srcdir)/$(APP_ICON).ico
+	cp $(srcdir)/$(APP_ICON).ico $(DIST)/bin/chrome/icons/default/default.ico
+else ifneq (gonk,$(MOZ_WIDGET_TOOLKIT))
+	cp $(srcdir)/default.png $(DIST)/bin/chrome/icons/default/default.png
 endif
 
 endif
diff --git a/b2g/app/b2g.ico b/b2g/app/b2g.ico
index 38312abac428..5d4a61dc92ba 100644
Binary files a/b2g/app/b2g.ico and b/b2g/app/b2g.ico differ
diff --git a/b2g/app/default.png b/b2g/app/default.png
new file mode 100644
index 000000000000..c4307fc84184
Binary files /dev/null and b/b2g/app/default.png differ