diff --git a/.travis.yml b/.travis.yml
index 164742ea8efe12e71be45ad734c4af7f19afc7b6..7c6338a45017351fec26c208fdad02890eca253b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -209,6 +209,10 @@ matrix:
       addons:  *gcc5
       env: CC=gcc-5 TESTS=linearelliptic_swipdg_discretization_sgrid BLD=${DBG} CXX=g++-5
     - os: linux
+      addons:  *gcc5
+      env: CC=gcc-5 TESTS=linearelliptic_swipdg_estimator_alugrid BLD=${DBG} CXX=g++-5
+    - os: linux
+      compiler: gcc
       addons:  *gcc5
       env: CC=gcc-5 TESTS=hyperbolic_fv_discretization_yaspgrid BLD=${DBG} CXX=g++-5
     - os: linux
@@ -264,6 +268,10 @@ matrix:
       addons:  *clang37
       env: CC=clang-3.7 TESTS=linearelliptic_swipdg_discretization_sgrid BLD=${DBG} CXX=clang++-3.7
     - os: linux
+      addons:  *clang37
+      env: CC=clang-3.7 TESTS=linearelliptic_swipdg_estimator_alugrid BLD=${DBG} CXX=clang++-3.7
+    - os: linux
+      compiler: clang
       addons:  *clang37
       env: CC=clang-3.7 TESTS=hyperbolic_fv_discretization_yaspgrid BLD=${DBG} CXX=clang++-3.7
     - os: linux
diff --git a/dune/gdt/test/CMakeLists.txt b/dune/gdt/test/CMakeLists.txt
index 292da563e17bb970be17daf56bbcf62b01012db5..453c98e290e46f7dab2f8583f65c571cfa5b5ae7 100644
--- a/dune/gdt/test/CMakeLists.txt
+++ b/dune/gdt/test/CMakeLists.txt
@@ -40,10 +40,12 @@ foreach (test ${testnames})
     list(APPEND linearelliptic_cg_alugrid_test_binaries ${test})
   elseif (${test} MATCHES linearelliptic__cg AND ${test} MATCHES sgrid)
     list(APPEND linearelliptic_cg_sgrid_test_binaries ${test})
-  elseif (${test} MATCHES linearelliptic__swipdg AND ${test} MATCHES alugrid)
-    list(APPEND linearelliptic_swipdg_alugrid_test_binaries ${test})
-  elseif (${test} MATCHES linearelliptic__swipdg AND ${test} MATCHES sgrid)
-    list(APPEND linearelliptic_swipdg_sgrid_test_binaries ${test})
+  elseif (${test} MATCHES linearelliptic__swipdg_discretization AND ${test} MATCHES alugrid)
+    list(APPEND linearelliptic_swipdg_discretization_alugrid_test_binaries ${test})
+  elseif (${test} MATCHES linearelliptic__swipdg_discretization AND ${test} MATCHES sgrid)
+    list(APPEND linearelliptic_swipdg_discretization_sgrid_test_binaries ${test})
+  elseif (${test} MATCHES linearelliptic__swipdg_estimators)
+    list(APPEND linearelliptic_swipdg_estimator_alugrid_test_binaries ${test})
   elseif (${test} MATCHES hyperbolic AND ${test} MATCHES yaspgrid)
     list(APPEND hyperbolic_yaspgrid_test_binaries ${test})
   else (${test})
@@ -61,8 +63,9 @@ add_custom_target(test_binaries_prolongation_fem DEPENDS ${prolongations_fem_tes
 add_custom_target(test_binaries_prolongation_pdelab DEPENDS ${prolongations_pdelab_test_binaries})
 add_custom_target(test_binaries_linearelliptic_cg_discretization_alugrid DEPENDS ${linearelliptic_cg_alugrid_test_binaries})
 add_custom_target(test_binaries_linearelliptic_cg_discretization_sgrid DEPENDS ${linearelliptic_cg_sgrid_test_binaries})
-add_custom_target(test_binaries_linearelliptic_swipdg_discretization_alugrid DEPENDS ${linearelliptic_swipdg_alugrid_test_binaries})
-add_custom_target(test_binaries_linearelliptic_swipdg_discretization_sgrid DEPENDS ${linearelliptic_swipdg_sgrid_test_binaries})
+add_custom_target(test_binaries_linearelliptic_swipdg_discretization_alugrid DEPENDS ${linearelliptic_swipdg_discretization_alugrid_test_binaries})
+add_custom_target(test_binaries_linearelliptic_swipdg_discretization_sgrid DEPENDS ${linearelliptic_swipdg_discretization_sgrid_test_binaries})
+add_custom_target(test_binaries_linearelliptic_swipdg_estimator_alugrid DEPENDS ${linearelliptic_swipdg_estimator_alugrid_test_binaries})
 add_custom_target(test_binaries_hyperbolic_fv_discretization_yaspgrid DEPENDS ${hyperbolic_yaspgrid_test_binaries})
 add_custom_target(test_binaries_other DEPENDS ${other_binaries})