diff --git a/src/algorithms/PVT/libs/pvt_solution.h b/src/algorithms/PVT/libs/pvt_solution.h
index 116cd771e..7afd074d2 100644
--- a/src/algorithms/PVT/libs/pvt_solution.h
+++ b/src/algorithms/PVT/libs/pvt_solution.h
@@ -37,8 +37,6 @@
 #include <boost/date_time/posix_time/posix_time.hpp>
 #include <deque>
 
-const unsigned int PVT_MAX_CHANNELS = 90;
-const unsigned int PVT_MAX_PRN = 127;  // 126 is SBAS
 
 /*!
  * \brief Base class for a PVT solution