diff --git a/libm65/symspec.f90 b/libm65/symspec.f90
index 2c670d41d..2627f5ddd 100644
--- a/libm65/symspec.f90
+++ b/libm65/symspec.f90
@@ -49,6 +49,8 @@ subroutine symspec(k,nfast,nxpol,ndiskdat,nb,nbslider,idphi,nfsample,    &
         j=i-8916
         if(j.gt.0 .and. j.lt.17833) w2b(i)=(sin(j*pi/17832.925))**2    ! b
      enddo
+     w2a=sqrt(2.0)*w2a
+     w2b=sqrt(2.0)*w2b
   endif
 
   hsym=2048.d0*96000.d0/11025.d0      !Samples per JT65 half-symbol
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 023c2d596..c9dff6150 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,4 +1,4 @@
-//------------------------------------------------------------- MainWindow
+//-------------------------------------------------------------- MainWindow
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 #include "devsetup.h"
@@ -16,7 +16,7 @@
 short int iwave[60*11025];            //Wave file for Tx audio
 int nwave;                            //Length of Tx waveform
 bool btxok;                           //True if OK to transmit
-double outputLatency;                 //Latency in seconds
+double outputLatency;                  //Latency in seconds
 qint16 id[4*60*96000];
 
 Astro*     g_pAstro = NULL;