diff --git a/CMakeLists.txt b/CMakeLists.txt
index f0d81e2f..7e102fc5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -122,14 +122,6 @@ elseif (APPLE)
         src/Mem_unix.cpp
         src/Platform_mac.cpp
         )
-elseif (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
-    set(SOURCES_OS
-        src/App_unix.cpp
-        src/Cpu_unix.cpp
-        src/Mem_unix.cpp
-        src/Platform_unix.cpp
-        )
-set(EXTRA_LIBS pthread kvm)
 else()
     set(SOURCES_OS
         src/App_unix.cpp
@@ -141,6 +133,10 @@ else()
     set(EXTRA_LIBS pthread)
 endif()
 
+if (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
+    set(EXTRA_LIBS ${EXTRA_LIBS} kvm)
+endif()
+
 add_definitions(/D__STDC_FORMAT_MACROS)
 add_definitions(/DUNICODE)
 add_definitions(/DRAPIDJSON_SSE2)
diff --git a/src/Cpu_unix.cpp b/src/Cpu_unix.cpp
index ca1225df..8de98c8c 100644
--- a/src/Cpu_unix.cpp
+++ b/src/Cpu_unix.cpp
@@ -20,12 +20,16 @@
  *   You should have received a copy of the GNU General Public License
  *   along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
+
+
 #ifdef __FreeBSD__
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/cpuset.h>
-#include <pthread_np.h>
+#   include <sys/types.h>
+#   include <sys/param.h>
+#   include <sys/cpuset.h>
+#   include <pthread_np.h>
 #endif
+
+
 #include <pthread.h>
 #include <sched.h>
 #include <unistd.h>
@@ -34,10 +38,12 @@
 
 #include "Cpu.h"
 
+
 #ifdef __FreeBSD__
 typedef cpuset_t cpu_set_t;
 #endif
 
+
 void Cpu::init()
 {
 #   ifdef XMRIG_NO_LIBCPUID
@@ -60,9 +66,9 @@ void Cpu::setAffinity(int id, uint64_t mask)
     }
 
     if (id == -1) {
-	#ifndef __FreeBSD__
+#       ifndef __FreeBSD__
         sched_setaffinity(0, sizeof(&set), &set);
-	#endif
+#       endif
     } else {
         pthread_setaffinity_np(pthread_self(), sizeof(&set), &set);
     }
diff --git a/src/Platform_unix.cpp b/src/Platform_unix.cpp
index b6d16d6f..ecccc49e 100644
--- a/src/Platform_unix.cpp
+++ b/src/Platform_unix.cpp
@@ -115,7 +115,7 @@ void Platform::setThreadPriority(int priority)
 
     setpriority(PRIO_PROCESS, 0, prio);
 
-#ifdef SCHED_IDLE
+#   ifdef SCHED_IDLE
     if (priority == 0) {
         sched_param param;
         param.sched_priority = 0;
@@ -124,5 +124,5 @@ void Platform::setThreadPriority(int priority)
             sched_setscheduler(0, SCHED_BATCH, &param);
         }
     }
-#endif
+#   endif
 }