diff --git a/cmake_targets/tools/build_helper b/cmake_targets/tools/build_helper
index 658844531ea2c9c8699bba89a93bf856da40f9c1..582b44cb2debcd87721dffe0167b37ab1d6eab0a 100755
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -372,7 +372,7 @@ check_install_lmssdr_driver(){
         else
                 echo_error "lmssdr support implies installing lmssdr drivers and tools" \
                            " from sources. check:"
-                echo_info "https://open-cells.com/index.php/2017/05/10/limesdr-installation/"
+                echo_info "https://wiki.myriadrf.org/Lime_Suite"
                 echo_fatal "Cannot compile lmssdr device"
 	fi
 
diff --git a/targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp b/targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
index e1a1b768b27cb1413a67cbe6fb54fdea4753d098..1f0d78aba597575278293c9f4d70e17090c8f932 100644
--- a/targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
+++ b/targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
@@ -193,7 +193,7 @@ int trx_lms_start(openair0_device *device){
         LMS_EnableChannel(lms_device,LMS_CH_RX,1,true);
         LMS_EnableChannel(lms_device,LMS_CH_TX,1,true);
     } */
-    LMS_VCTCXOWrite(lms_device,129);
+    LMS_VCTCXOWrite(lms_device,129, true);
 
     if (LMS_SetSampleRate(lms_device,device->openair0_cfg->sample_rate,2)!=0)
     {