diff --git a/scripts/test.sh b/scripts/test.sh
index 5776a6b..f754020 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -1,5 +1,5 @@
 #! /bin/bash
- 
+ set -x
 cd tldr-sharp/bin/Release
  
 chmod +x tldr_sharp.exe
@@ -78,13 +78,13 @@ if [ $? == 0 ]; then
 fi 
 
 # test os 
-mono tldr_sharp.exe tldr --os=linux >/dev/null
+mono tldr_sharp.exe tldr --platform=linux >/dev/null
 if [ $? != 0 ]; then
     exit 1
 fi
 
 # Test os non-existing page
-mono tldr_sharp.exe dir --os=linux >/dev/null
+mono tldr_sharp.exe giberishdsfsd --platform=linux >/dev/null
 if [ $? == 0 ]; then
     exit 1
 fi
@@ -102,7 +102,7 @@ if [ $? != 0 ]; then
 fi
 
 # Test version
-mono tldr_sharp.exe tldr -V >/dev/null
+mono tldr_sharp.exe tldr -v >/dev/null
 if [ $? != 0 ]; then
     exit 1
 fi
diff --git a/tldr-sharp/Program.cs b/tldr-sharp/Program.cs
index 1a13fdc..c9fd862 100644
--- a/tldr-sharp/Program.cs
+++ b/tldr-sharp/Program.cs
@@ -223,11 +223,10 @@ private static int GetPage(string page, string language = null, string platform
             language = language ?? GetLanguage();
             var preferredLanguages = new List<string> {language, Language};
 
-            var langs = Environment.GetEnvironmentVariable("LANGUAGE")?.Split(':');
+            var langs = Environment.GetEnvironmentVariable("LANGUAGE")?.Split(':').Where(x => !x.Equals(string.Empty)).ToList();
             if (langs != null)
             {
                 preferredLanguages.AddRange(langs);
-
             }
             platform = platform ?? GetPlatform();
             string altPlatform = null;