diff --git a/debian/control b/debian/control
index 770a722..bb289dd 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,6 @@ Section: science
 Priority: optional
 Maintainer: SatNOGS project <dev@satnogs.org>
 Build-Depends: cmake,
-               build-essential,
                debhelper (>= 9.0.0~),
                dh-python,
                doxygen,
@@ -17,12 +16,8 @@ Build-Depends: cmake,
                libboost-system-dev,
                libboost-test-dev,
                libboost-thread-dev,
-               libconfig++-dev,
-               libgmp-dev,
                libjsoncpp-dev,
-               liborc-0.4-0,
                liborc-0.4-dev,
-               liborc-0.4-dev-bin,
                libpng++-dev,
                libvorbis-dev,
                pkg-config,