diff --git a/grc/CMakeLists.txt b/grc/CMakeLists.txt
index f5f5593..afd3669 100644
--- a/grc/CMakeLists.txt
+++ b/grc/CMakeLists.txt
@@ -19,6 +19,6 @@
 
 install(FILES
     osmosdr_source_c.xml
-    osmosdr_sink_c.xml
+#    osmosdr_sink_c.xml
     DESTINATION share/gnuradio/grc/blocks
 )
diff --git a/include/osmosdr/CMakeLists.txt b/include/osmosdr/CMakeLists.txt
index dd6a0de..65f10f1 100644
--- a/include/osmosdr/CMakeLists.txt
+++ b/include/osmosdr/CMakeLists.txt
@@ -25,6 +25,6 @@ install(FILES
     osmosdr_pimpl.h
     osmosdr_ranges.h
     osmosdr_source_c.h
-    osmosdr_sink_c.h
+#    osmosdr_sink_c.h
     DESTINATION include/osmosdr
 )
diff --git a/swig/osmosdr_swig.i b/swig/osmosdr_swig.i
index 3233894..a1e54d9 100644
--- a/swig/osmosdr_swig.i
+++ b/swig/osmosdr_swig.i
@@ -9,14 +9,14 @@
 
 %{
 #include "osmosdr_source_c.h"
-#include "osmosdr_sink_c.h"
+//#include "osmosdr_sink_c.h"
 %}
 
 GR_SWIG_BLOCK_MAGIC(osmosdr,source_c);
 %include "osmosdr_source_c.h"
 
-GR_SWIG_BLOCK_MAGIC(osmosdr,sink_c);
-%include "osmosdr_sink_c.h"
+//GR_SWIG_BLOCK_MAGIC(osmosdr,sink_c);
+//%include "osmosdr_sink_c.h"
 
 #if SWIGGUILE
 %scheme %{