diff --git a/projects/mtg/Android/default.properties b/projects/mtg/Android/default.properties
index 8010039f3..9a2c9f6c8 100644
--- a/projects/mtg/Android/default.properties
+++ b/projects/mtg/Android/default.properties
@@ -8,4 +8,4 @@
 # project structure.
 
 # Project target.
-target=android-10
+target=android-9
diff --git a/projects/mtg/Android/jni/Android.mk b/projects/mtg/Android/jni/Android.mk
index d09d4185d..3d74c1546 100644
--- a/projects/mtg/Android/jni/Android.mk
+++ b/projects/mtg/Android/jni/Android.mk
@@ -84,6 +84,7 @@ LOCAL_SRC_FILES := $(SDL_PATH)/src/main/android/SDL_android_main.cpp \
         $(MTG_PATH)/src/GuiPlay.cpp \
         $(MTG_PATH)/src/GuiStatic.cpp \
         $(MTG_PATH)/src/IconButton.cpp \
+        $(MTG_PATH)/src/InteractiveButton.cpp \
         $(MTG_PATH)/src/ManaCost.cpp \
         $(MTG_PATH)/src/ManaCostHybrid.cpp \
         $(MTG_PATH)/src/MenuItem.cpp \
@@ -109,6 +110,7 @@ LOCAL_SRC_FILES := $(SDL_PATH)/src/main/android/SDL_android_main.cpp \
         $(MTG_PATH)/src/PriceList.cpp \
         $(MTG_PATH)/src/ReplacementEffects.cpp \
         $(MTG_PATH)/src/Rules.cpp \
+        $(MTG_PATH)/src/SimpleButton.cpp \
         $(MTG_PATH)/src/SimpleMenu.cpp \
         $(MTG_PATH)/src/SimpleMenuItem.cpp \
         $(MTG_PATH)/src/SimplePad.cpp \