diff --git a/TODO.md b/TODO.md
index fd8e8dee..47f435e4 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,6 +1,8 @@
* test reg reading/writing directly via bt to device
* fix bluetooth update
+* add broadcasters for use by signal
+* make test implementation of server (doesn't use bluetooth)
* add real messaging code/protobufs
* use https://codelabs.developers.google.com/codelabs/jetpack-compose-basics/#4 to show service state
* connect to bluetooth device automatically using minimum power
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
deleted file mode 100644
index e9fa9074..00000000
--- a/app/src/main/res/layout/activity_main.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-
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\ No newline at end of file
diff --git a/app/src/main/res/layout/content_main.xml b/app/src/main/res/layout/content_main.xml
deleted file mode 100644
index 926c02e0..00000000
--- a/app/src/main/res/layout/content_main.xml
+++ /dev/null
@@ -1,20 +0,0 @@
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