diff --git a/common/JackAudioDriver.cpp b/common/JackAudioDriver.cpp
index 94fd9bcb..b99cb492 100644
--- a/common/JackAudioDriver.cpp
+++ b/common/JackAudioDriver.cpp
@@ -5,11 +5,11 @@ Copyright (C) 2004-2006 Grame
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+(at your option) any later version.
+
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
@@ -90,8 +90,8 @@ int JackAudioDriver::Attach()
             jack_error("driver: cannot register port for %s", buf);
             return -1;
         }
-	    port = fGraphManager->GetPort(port_index);
-		port->Rename("system:capture_%d", i + 1);
+	port = fGraphManager->GetPort(port_index);
+	port->Rename("system:capture_%d", i + 1);
         port->SetLatency(fEngineControl->fBufferSize + fCaptureLatency);
         fCapturePortList[i] = port_index;
         JackLog("JackAudioDriver::Attach fCapturePortList[i] %ld = \n", port_index);
@@ -105,12 +105,12 @@ int JackAudioDriver::Attach()
             jack_error("driver: cannot register port for %s", buf);
             return -1;
         }
-	    port = fGraphManager->GetPort(port_index);
-		port->Rename("system:playback_%d", i + 1);
+	port = fGraphManager->GetPort(port_index);
+	port->Rename("system:playback_%d", i + 1);
         port->SetLatency(fEngineControl->fBufferSize + fPlaybackLatency);
         fPlaybackPortList[i] = port_index;
         JackLog("JackAudioDriver::Attach fPlaybackPortList[i] %ld = \n", port_index);
-
+	
         // Monitor ports
         if (fWithMonitorPorts) {
             JackLog("Create monitor port \n");
diff --git a/common/JackRequest.h b/common/JackRequest.h
index 2dd1d0f5..d94f7fed 100644
--- a/common/JackRequest.h
+++ b/common/JackRequest.h
@@ -124,7 +124,7 @@ struct JackClientCheckRequest : public JackRequest
 {
 
     char fName[JACK_CLIENT_NAME_SIZE + 1];
-	int fOptions;
+    int fOptions;
 
     JackClientCheckRequest()
     {}
@@ -453,7 +453,7 @@ struct JackPortConnectNameRequest : public JackRequest
     {
 		CheckRes(trans->Read(&fRefNum, sizeof(int)));
 		CheckRes(trans->Read(&fSrc, JACK_PORT_NAME_SIZE + 1));
-		CheckRes(trans->Read(&fDst,JACK_PORT_NAME_SIZE + 1));
+		CheckRes(trans->Read(&fDst, JACK_PORT_NAME_SIZE + 1));
 		return 0;
 
     }
diff --git a/linux/alsa/JackAlsaDriver.cpp b/linux/alsa/JackAlsaDriver.cpp
index 74bf7cdd..6cf59ddb 100644
--- a/linux/alsa/JackAlsaDriver.cpp
+++ b/linux/alsa/JackAlsaDriver.cpp
@@ -2081,7 +2081,7 @@ int JackAlsaDriver::Attach()
     assert(fCaptureChannels < PORT_NUM);
     assert(fPlaybackChannels < PORT_NUM);
 	
-	alsa_driver_t* alsa_driver = (alsa_driver_t*)fDriver;
+    alsa_driver_t* alsa_driver = (alsa_driver_t*)fDriver;
 
     JackLog("JackAudioDriver::Attach fBufferSize %ld fSampleRate %ld\n", fEngineControl->fBufferSize, fEngineControl->fSampleRate);
 
@@ -2092,6 +2092,7 @@ int JackAlsaDriver::Attach()
             return -1;
         }
         port = fGraphManager->GetPort(port_index);
+	port->Rename("system:capture_%d", i + 1);
         port->SetLatency(alsa_driver->frames_per_cycle + alsa_driver->capture_frame_latency);
         fCapturePortList[i] = port_index;
         JackLog("JackAudioDriver::Attach fCapturePortList[i] %ld \n", port_index);
@@ -2106,22 +2107,23 @@ int JackAlsaDriver::Attach()
             return -1;
         }
         port = fGraphManager->GetPort(port_index);
+	port->Rename("system:playback_%d", i + 1);
         port->SetLatency((alsa_driver->frames_per_cycle * (alsa_driver->user_nperiods - 1)) + alsa_driver->playback_frame_latency);
         fPlaybackPortList[i] = port_index;
         JackLog("JackAudioDriver::Attach fPlaybackPortList[i] %ld \n", port_index);
 		
-		// Monitor ports
-		if (fWithMonitorPorts) {
-			JackLog("Create monitor port \n");
-			snprintf(buf, sizeof(buf) - 1, "%s:monitor_%lu",fClientControl->fName, i + 1);
-			if ((port_index = fGraphManager->AllocatePort(fClientControl->fRefNum, buf, JackPortIsOutput)) == NO_PORT) {
-				jack_error ("ALSA: cannot register monitor port for %s", buf);
-			} else {
-				port = fGraphManager->GetPort(port_index);
-				port->SetLatency(alsa_driver->frames_per_cycle);
-				fMonitorPortList[i] = port_index;
-			}
+	// Monitor ports
+	if (fWithMonitorPorts) {
+		JackLog("Create monitor port \n");
+		snprintf(buf, sizeof(buf) - 1, "%s:monitor_%lu",fClientControl->fName, i + 1);
+		if ((port_index = fGraphManager->AllocatePort(fClientControl->fRefNum, buf, JackPortIsOutput)) == NO_PORT) {
+			jack_error ("ALSA: cannot register monitor port for %s", buf);
+		} else {
+			port = fGraphManager->GetPort(port_index);
+			port->SetLatency(alsa_driver->frames_per_cycle);
+			fMonitorPortList[i] = port_index;
 		}
+	}
     }
 
     return 0;