diff --git a/src/GksGpu/Output/VtkWriter.cpp b/src/GksGpu/Output/VtkWriter.cpp
index 5fc2792df43a9b3df5b00c4623945c6f313428f1..99cc5be130a0986a2630f39bde14926457893cda 100644
--- a/src/GksGpu/Output/VtkWriter.cpp
+++ b/src/GksGpu/Output/VtkWriter.cpp
@@ -81,16 +81,16 @@ void VtkWriter::write(std::shared_ptr<DataBase> dataBase, Parameters parameters,
     //////////////////////////////////////////////////////////////////////////
 
     std::vector< std::string > cellDataNames;
-    cellDataNames.push_back("press");   // 0
-    cellDataNames.push_back("rho");     // 1
-    cellDataNames.push_back("vx1");     // 2
-    cellDataNames.push_back("vx2");     // 3
-    cellDataNames.push_back("vx3");     // 4
-    cellDataNames.push_back("T");       // 5
-    cellDataNames.push_back("geo");     // 6
+    cellDataNames.push_back("Press");       // 0
+    cellDataNames.push_back("Rho");         // 1
+    cellDataNames.push_back("Vx");          // 2
+    cellDataNames.push_back("Vy");          // 3
+    cellDataNames.push_back("Vz");          // 4
+    cellDataNames.push_back("Temperature"); // 5
+    cellDataNames.push_back("Geometry");    // 6
 #ifdef USE_PASSIVE_SCALAR
-    cellDataNames.push_back("S_1");     // 7
-    cellDataNames.push_back("S_2");     // 8
+    cellDataNames.push_back("S_1");         // 7
+    cellDataNames.push_back("S_2");         // 8
 #endif
 
     //////////////////////////////////////////////////////////////////////////
diff --git a/src/VirtualFluids_GPU/Output/FileWriter.cpp b/src/VirtualFluids_GPU/Output/FileWriter.cpp
index 81ed60f8df39d07ea171b50a6fd16fd4d1261a42..e83f886e06544f74db1d8d23b0648de30637e644 100644
--- a/src/VirtualFluids_GPU/Output/FileWriter.cpp
+++ b/src/VirtualFluids_GPU/Output/FileWriter.cpp
@@ -74,10 +74,10 @@ void FileWriter::writeUnstrucuredGridLT(SPtr<Parameter> para, std::vector<std::s
     std::vector< std::string > nodedatanames;
     nodedatanames.push_back("Press");
     nodedatanames.push_back("DRho");
-    nodedatanames.push_back("Vx1");
-    nodedatanames.push_back("Vx2");
-    nodedatanames.push_back("Vx3");
-    nodedatanames.push_back("geometry");
+    nodedatanames.push_back("Vx");
+    nodedatanames.push_back("Vy");
+    nodedatanames.push_back("Vz");
+    nodedatanames.push_back("Geometry");
     unsigned int number1, number2, number3, number4, number5, number6, number7, number8;
     int dn1, dn2, dn3, dn4, dn5, dn6, dn7, dn8;
     bool neighborsAreFluid;