diff --git a/resources/languages/resources.properties b/resources/languages/resources.properties
index 7b251b0c8..18d088393 100644
--- a/resources/languages/resources.properties
+++ b/resources/languages/resources.properties
@@ -537,8 +537,8 @@ service.gui.callinfo.VIDEO_INFO=Video info
 service.gui.callinfo.LOCAL_IP=Local IP / Port
 service.gui.callinfo.REMOTE_IP=Remote IP / Port
 service.gui.callinfo.BANDWITH=Bandwith
-service.gui.callingo.LOSS_RATE=Loss rate
-service.gui.callingo.JITTER=Jitter
+service.gui.callinfo.LOSS_RATE=Loss rate
+service.gui.callinfo.JITTER=Jitter
 service.gui.callinfo.ICE_CANDIDATE_EXTENDED_TYPE=ICE candidate extended type
 
 service.gui.ALWAYS_TRUST=Always trust this certificate
diff --git a/src/net/java/sip/communicator/impl/gui/main/call/CallInfoFrame.java b/src/net/java/sip/communicator/impl/gui/main/call/CallInfoFrame.java
index 950dc5e1a..64921c7c9 100644
--- a/src/net/java/sip/communicator/impl/gui/main/call/CallInfoFrame.java
+++ b/src/net/java/sip/communicator/impl/gui/main/call/CallInfoFrame.java
@@ -231,18 +231,20 @@ private void constructCallPeersInfo(StringBuffer stringBuffer)
      */
     private void constructPeerInfo(CallPeer callPeer, StringBuffer stringBuffer)
     {
-        Date startTime = new Date(callPeer.getCallDurationStartTime());
-        Date currentTime = new Date(System.currentTimeMillis());
-        Date callNbTimeMsSpent = GuiUtils.substractDates(
-                currentTime,
-                startTime);
+        stringBuffer.append(getLineString(callPeer.getAddress(), ""));
 
-        String peerAddress = callPeer.getAddress();
-
-        stringBuffer.append(getLineString(peerAddress, ""));
-        stringBuffer.append(getLineString(
-            resources.getI18NString("service.gui.callinfo.CALL_DURATION"),
-            GuiUtils.formatTime(callNbTimeMsSpent)));
+        if(callPeer.getCallDurationStartTime() !=
+                CallPeer.CALL_DURATION_START_TIME_UNKNOWN)
+        {
+            Date startTime = new Date(callPeer.getCallDurationStartTime());
+            Date currentTime = new Date(System.currentTimeMillis());
+            Date callNbTimeMsSpent = GuiUtils.substractDates(
+                    currentTime,
+                    startTime);
+            stringBuffer.append(getLineString(
+                resources.getI18NString("service.gui.callinfo.CALL_DURATION"),
+                GuiUtils.formatTime(callNbTimeMsSpent)));
+        }
 
         if(callPeer instanceof MediaAwareCallPeer)
         {
@@ -334,17 +336,18 @@ private void constructAudioVideoInfo(   MediaStream mediaStream,
 
         stringBuffer.append(
             getLineString(
-                resources.getI18NString("service.gui.callingo.LOSS_RATE"),
+                resources.getI18NString("service.gui.callinfo.LOSS_RATE"),
                     "↓ " + (int) mediaStreamStats.getDownloadPercentLoss()
                     + "% ↑ "
                     + (int) mediaStreamStats.getUploadPercentLoss()
                     + "%"));
 
         stringBuffer.append(
-            getLineString(resources.getI18NString("service.gui.callingo.JITTER"),
-                "↓ " + mediaStreamStats.getDownloadJitterMs()
+            getLineString(resources.getI18NString(
+                    "service.gui.callinfo.JITTER"),
+                "↓ " + (int) mediaStreamStats.getDownloadJitterMs()
                 + " ms ↑ "
-                + mediaStreamStats.getUploadJitterMs() + " ms"));
+                + (int) mediaStreamStats.getUploadJitterMs() + " ms"));
     }
 
     /**