diff --git a/CMakeLists.txt b/CMakeLists.txt
index ea5a094f7..9614d7028 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -130,10 +130,6 @@ elseif(NOT MSVC)
   set(Boost_LIBRARIES "${Boost_LIBRARIES};rt;pthread")
 endif()
 
-if(FREEBSD)
- set(BSD_COMPAT "compat")
-endif()
-
 set(COMMIT_ID_IN_VERSION ON CACHE BOOL "Include commit ID in version")
 file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/version")
 if (NOT COMMIT_ID_IN_VERSION)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0bb3b87ea..e4e682b99 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -30,13 +30,13 @@ add_library(cryptonote_core ${CRYPTONOTE_CORE})
 add_executable(daemon ${DAEMON} ${P2P} ${CRYPTONOTE_PROTOCOL})
 add_executable(connectivity_tool ${CONN_TOOL})
 add_executable(simpleminer ${MINER})
-target_link_libraries(daemon rpc cryptonote_core crypto common upnpc-static ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES} ${BSD_COMPAT})
-target_link_libraries(connectivity_tool cryptonote_core crypto common ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES} ${BSD_COMPAT})
-target_link_libraries(simpleminer cryptonote_core crypto common ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES} ${BSD_COMPAT})
+target_link_libraries(daemon rpc cryptonote_core crypto common upnpc-static ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES})
+target_link_libraries(connectivity_tool cryptonote_core crypto common ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES})
+target_link_libraries(simpleminer cryptonote_core crypto common ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES})
 add_library(rpc ${RPC})
 add_library(wallet ${WALLET})
 add_executable(simplewallet ${SIMPLEWALLET} )
-target_link_libraries(simplewallet wallet rpc cryptonote_core crypto common upnpc-static ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES} ${BSD_COMPAT})
+target_link_libraries(simplewallet wallet rpc cryptonote_core crypto common upnpc-static ${CMAKE_THREAD_LIBS_INIT} ${Boost_LIBRARIES})
 add_dependencies(daemon version)
 add_dependencies(rpc version)
 add_dependencies(simplewallet version)
diff --git a/src/crypto/oaes_lib.c b/src/crypto/oaes_lib.c
index 8e45309b5..ff2665381 100644
--- a/src/crypto/oaes_lib.c
+++ b/src/crypto/oaes_lib.c
@@ -468,6 +468,7 @@ OAES_RET oaes_sprintf(
 #ifdef OAES_HAVE_ISAAC
 static void oaes_get_seed( char buf[RANDSIZ + 1] )
 {
+	#ifndef __FreeBSD__
 	struct timeb timer;
 	struct tm *gmTimer;
 	char * _test = NULL;
@@ -479,13 +480,27 @@ static void oaes_get_seed( char buf[RANDSIZ + 1] )
 		gmTimer->tm_year + 1900, gmTimer->tm_mon + 1, gmTimer->tm_mday,
 		gmTimer->tm_hour, gmTimer->tm_min, gmTimer->tm_sec, timer.millitm,
 		_test + timer.millitm, getpid() );
+	#else
+	struct timeval timer;
+	struct tm *gmTimer;
+	char * _test = NULL;
 	
+	gettimeofday(&timer, NULL);
+	gmTimer = gmtime( &timer.tv_sec );
+	_test = (char *) calloc( sizeof( char ), timer.tv_usec/1000 );
+	sprintf( buf, "%04d%02d%02d%02d%02d%02d%03d%p%d",
+		gmTimer->tm_year + 1900, gmTimer->tm_mon + 1, gmTimer->tm_mday,
+		gmTimer->tm_hour, gmTimer->tm_min, gmTimer->tm_sec, timer.tv_usec/1000,
+		_test + timer.tv_usec/1000, getpid() );
+	#endif
+		
 	if( _test )
 		free( _test );
 }
 #else
 static uint32_t oaes_get_seed(void)
 {
+	#ifndef __FreeBSD__
 	struct timeb timer;
 	struct tm *gmTimer;
 	char * _test = NULL;
@@ -497,6 +512,19 @@ static uint32_t oaes_get_seed(void)
 	_ret = gmTimer->tm_year + 1900 + gmTimer->tm_mon + 1 + gmTimer->tm_mday +
 			gmTimer->tm_hour + gmTimer->tm_min + gmTimer->tm_sec + timer.millitm +
 			(uintptr_t) ( _test + timer.millitm ) + getpid();
+	#else
+	struct timeval timer;
+	struct tm *gmTimer;
+	char * _test = NULL;
+	uint32_t _ret = 0;
+	
+	gettimeofday(&timer, NULL);
+	gmTimer = gmtime( &timer.tv_sec );
+	_test = (char *) calloc( sizeof( char ), timer.tv_usec/1000 );
+	_ret = gmTimer->tm_year + 1900 + gmTimer->tm_mon + 1 + gmTimer->tm_mday +
+			gmTimer->tm_hour + gmTimer->tm_min + gmTimer->tm_sec + timer.tv_usec/1000 +
+			(uintptr_t) ( _test + timer.tv_usec/1000 ) + getpid();
+	#endif
 
 	if( _test )
 		free( _test );