diff --git a/op25/gr-op25_repeater/include/op25_repeater/CMakeLists.txt b/op25/gr-op25_repeater/include/op25_repeater/CMakeLists.txt
index b93833a..8478545 100644
--- a/op25/gr-op25_repeater/include/op25_repeater/CMakeLists.txt
+++ b/op25/gr-op25_repeater/include/op25_repeater/CMakeLists.txt
@@ -27,5 +27,7 @@ install(FILES
     p25_frame_assembler.h
     frame_assembler.h
     ambe_encoder_sb.h
+    ysf_tx_sb.h
+    dstar_tx_sb.h
     fsk4_slicer_fb.h DESTINATION include/op25_repeater
 )