diff --git a/src/channel.cpp b/src/channel.cpp
index 0db88bae..368b1980 100755
--- a/src/channel.cpp
+++ b/src/channel.cpp
@@ -224,7 +224,7 @@ CChannel::CChannel()
 {
 	// query all possible network in buffer sizes for determining if an
 	// audio packet was received
-	for ( int i = 0; i < ( NET_BLOCK_SIZE_FACTOR_MAX - 1 ); i++ )
+	for ( int i = 0; i < NET_BLOCK_SIZE_FACTOR_MAX; i++ )
 	{
 		// network block size factor must start from 1 -> ( i + 1 )
 		vecNetwInBufSizes[i] = AudioCompressionIn.Init (
@@ -367,17 +367,18 @@ EPutDataStat CChannel::PutData ( const CVector<unsigned char>& vecbyData,
 	bool			bIsAudioPacket = false;
 
 	// check if this is an audio packet by checking all possible lengths
-	for ( int i = 0; i < ( NET_BLOCK_SIZE_FACTOR_MAX - 1 ); i++ )
+	for ( int i = 0; i < NET_BLOCK_SIZE_FACTOR_MAX; i++ )
 	{
 		if ( iNumBytes == vecNetwInBufSizes[i] )
 		{
 			bIsAudioPacket = true;
 
 			// check if we are correctly initialized
-			if ( iAudComprSizeIn != vecNetwInBufSizes[i] )
+			const int iNewNetwInBlSiFact = i + 1;
+			if ( iNewNetwInBlSiFact != iCurNetwInBlSiFact )
 			{
 				// re-initialize to new value
-				SetNetwInBlSiFact ( i + 1 );
+				SetNetwInBlSiFact ( iNewNetwInBlSiFact );
 			}
 		}
 	}
diff --git a/src/llconclientdlg.cpp b/src/llconclientdlg.cpp
index 4371e24b..8071fd04 100755
--- a/src/llconclientdlg.cpp
+++ b/src/llconclientdlg.cpp
@@ -102,7 +102,7 @@ CLlconClientDlg::CLlconClientDlg ( CClient* pNCliP, QWidget* parent,
 	SliderNetBufSiFactIn->setRange(1, NET_BLOCK_SIZE_FACTOR_MAX);
 	const int iCurNetBufSiFactIn = pClient->GetNetwBufSizeFactIn();
 	SliderNetBufSiFactIn->setValue(iCurNetBufSiFactIn);
-	TextNetBufSiFactIn->setText("Len: " + QString().setNum(
+	TextNetBufSiFactIn->setText("In: " + QString().setNum(
 		double(iCurNetBufSiFactIn * MIN_BLOCK_DURATION_MS), 'f', 2) +
 		" ms");
 
@@ -110,7 +110,7 @@ CLlconClientDlg::CLlconClientDlg ( CClient* pNCliP, QWidget* parent,
 	SliderNetBufSiFactOut->setRange(1, NET_BLOCK_SIZE_FACTOR_MAX);
 	const int iCurNetBufSiFactOut = pClient->GetNetwBufSizeFactOut();
 	SliderNetBufSiFactOut->setValue(iCurNetBufSiFactOut);
-	TextNetBufSiFactOut->setText("Len: " + QString().setNum(
+	TextNetBufSiFactOut->setText("Out: " + QString().setNum(
 		double(iCurNetBufSiFactOut * MIN_BLOCK_DURATION_MS), 'f', 2) +
 		" ms");
 
@@ -268,7 +268,7 @@ void CLlconClientDlg::OnSliderNetBuf(int value)
 void CLlconClientDlg::OnSliderNetBufSiFactIn(int value)
 {
 	pClient->SetNetwBufSizeFactIn ( value );
-	TextNetBufSiFactIn->setText("Len: " + QString().setNum(
+	TextNetBufSiFactIn->setText("In: " + QString().setNum(
 		double(value * MIN_BLOCK_DURATION_MS), 'f', 2) +
 		" ms");
 	UpdateDisplay();
@@ -277,7 +277,7 @@ void CLlconClientDlg::OnSliderNetBufSiFactIn(int value)
 void CLlconClientDlg::OnSliderNetBufSiFactOut(int value)
 {
 	pClient->SetNetwBufSizeFactOut ( value );
-	TextNetBufSiFactOut->setText("Len: " + QString().setNum(
+	TextNetBufSiFactOut->setText("Out: " + QString().setNum(
 		double(value * MIN_BLOCK_DURATION_MS), 'f', 2) +
 		" ms");
 	UpdateDisplay();
diff --git a/src/llconclientdlgbase.ui b/src/llconclientdlgbase.ui
index 0a4cfcf2..e5bdadfd 100755
--- a/src/llconclientdlgbase.ui
+++ b/src/llconclientdlgbase.ui
@@ -11,7 +11,7 @@
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>914</width>
+            <width>927</width>
             <height>287</height>
         </rect>
     </property>
@@ -761,7 +761,7 @@
                     <property stdset="1">
                         <name>minimumSize</name>
                         <size>
-                            <width>72</width>
+                            <width>85</width>
                             <height>0</height>
                         </size>
                     </property>