1 files changed, 0 insertions, 1 deletions
diff --git a/Android.mk b/Android.mk
index 476cfb5..8fdcea2 100644
--- a/Android.mk
+++ b/Android.mk
@@ -535,7 +535,6 @@ framework_docs_LOCAL_DROIDDOC_OPTIONS := \
     -since $(SRC_API_DIR)/17.txt 17 \
     -since $(SRC_API_DIR)/18.txt 18 \
     -since $(SRC_API_DIR)/19.txt 19 \
-    -since $(SRC_API_DIR)/20.txt 20
 		-werror -hide 113 \
 		-overview $(LOCAL_PATH)/core/java/overview.html