diff --git a/Trigger/TrigHypothesis/TrigHLTJetHypoUnitTests/CMakeLists.txt b/Trigger/TrigHypothesis/TrigHLTJetHypoUnitTests/CMakeLists.txt
index 780cfb802731c61f502f147543dd2b9d3e31da3a..80e52a826ce987c38d02a32e2422f09786b38cf1 100644
--- a/Trigger/TrigHypothesis/TrigHLTJetHypoUnitTests/CMakeLists.txt
+++ b/Trigger/TrigHypothesis/TrigHLTJetHypoUnitTests/CMakeLists.txt
@@ -13,7 +13,6 @@ atlas_depends_on_subdirs(
 
 # External dependencies:
 find_package( ROOT COMPONENTS Core Physics )
-find_package( GTest )
 find_package( GMock )
 
 # Test(s) in the package:
@@ -37,6 +36,6 @@ atlas_add_test( TrigHLTJetHypoUnitTests
    src/SelectedJetsMatcherTest.cxx
    src/TLorentzVectorFactoryTest.cxx
    src/TightCleanerTest.cxx
-   INCLUDE_DIRS ${ROOT_INCLUDE_DIRS} ${GTEST_INCLUDE_DIRS} ${GMOCK_INCLUDE_DIRS}
-   LINK_LIBRARIES ${ROOT_LIBRARIES} ${GTEST_LIBRARIES} ${GMOCK_LIBRARIES}
+   INCLUDE_DIRS ${ROOT_INCLUDE_DIRS} ${GMOCK_INCLUDE_DIRS}
+   LINK_LIBRARIES ${ROOT_LIBRARIES} ${GMOCK_LIBRARIES}
    TrigHLTJetHypoLib )