diff --git a/ProcessLib/ComponentTransport/Tests.cmake b/ProcessLib/ComponentTransport/Tests.cmake
index 9caa62c95a2..9e6499fe19e 100644
--- a/ProcessLib/ComponentTransport/Tests.cmake
+++ b/ProcessLib/ComponentTransport/Tests.cmake
@@ -791,18 +791,18 @@ if (NOT OGS_USE_MPI)
 
     # several variations of 1d_decay_chain_GIA
     OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/1d_decay_chain_GIA.prj RUNTIME 40)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/is_linear/1d_decay_chain_GIA.xml RUNTIME 10)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/is_linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/linear/1d_decay_chain_GIA.xml RUNTIME 10)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
 
     # further variations of 1d_decay_chain_GIA with Eigen's SparseLU solver
     OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/SparseLU/1d_decay_chain_GIA.xml RUNTIME 40)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/SparseLU_is_linear/1d_decay_chain_GIA.xml RUNTIME 10)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/SparseLU_is_linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/SparseLU_linear/1d_decay_chain_GIA.xml RUNTIME 10)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/SparseLU_linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
 
     # variation with changing timestep size
     OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/varying_dt/1d_decay_chain_GIA.xml RUNTIME 40)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/varying_dt_is_linear/1d_decay_chain_GIA.xml RUNTIME 10)
-    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/varying_dt_is_linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/varying_dt_linear/1d_decay_chain_GIA.xml RUNTIME 10)
+    OgsTest(PROJECTFILE Parabolic/ComponentTransport/ReactiveTransport/DecayChain/GlobalImplicitApproach/varying_dt_linear_compute_only_on_dt_change/1d_decay_chain_GIA.xml RUNTIME 4)
 
     OgsTest(PROJECTFILE Parabolic/ComponentTransport/ThermalDiffusion/TemperatureField_transport.prj RUNTIME 27)
 endif()