diff --git a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-large.prj b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-large.prj
index ee4038d0113cfdde9bbc4bf3a78808340b096ff7..c05c29daf80a1cc2ca7c2c82f68dc18f0bf59ae7 100644
--- a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-large.prj
+++ b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-large.prj
@@ -101,7 +101,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_large_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_large</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>
diff --git a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj
index f376e7fbf5cfec5c79124a06b5c1b33f2cc6e123..acbddacbb23b9d1ba3e4bebaee7a5b97b4f85950 100644
--- a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj
+++ b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj
@@ -86,7 +86,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_small_newton_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_small_newton</prefix>
             <timesteps>
                 <!-- only output last timestep -->
                 <pair>
diff --git a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small.prj b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small.prj
index 246e1d78a99481721cf582df695802117374902b..88e3e1e8fec747f09398f85a9180a607871321e1 100644
--- a/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small.prj
+++ b/Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small.prj
@@ -97,7 +97,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_zeolite_discharge_small_pcs_{:process_id}</prefix>
+            <prefix>tes_zeolite_discharge_small</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>
diff --git a/Tests/Data/Parabolic/TES/2D/tes-inert-axi.prj b/Tests/Data/Parabolic/TES/2D/tes-inert-axi.prj
index 1d076510999f92dbb57b7d3c803009904038b956..e3a071c292fe4a3cb98983542a2a620a768ac831 100644
--- a/Tests/Data/Parabolic/TES/2D/tes-inert-axi.prj
+++ b/Tests/Data/Parabolic/TES/2D/tes-inert-axi.prj
@@ -85,7 +85,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_inert_axi_pcs_{:process_id}</prefix>
+            <prefix>tes_inert_axi</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>
diff --git a/Tests/Data/Parabolic/TES/2D/tes-inert-wedge.prj b/Tests/Data/Parabolic/TES/2D/tes-inert-wedge.prj
index 994f28991376975154742b3fba0d69a426b0ef7f..6834dec473c746abedb09435e67cd1e10300731a 100644
--- a/Tests/Data/Parabolic/TES/2D/tes-inert-wedge.prj
+++ b/Tests/Data/Parabolic/TES/2D/tes-inert-wedge.prj
@@ -85,7 +85,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>tes_inert_wedge_pcs_{:process_id}</prefix>
+            <prefix>tes_inert_wedge</prefix>
             <timesteps>
                 <pair>
                     <repeat> 1 </repeat>