diff --git a/MuonSpectrometer/MuonPhaseII/MuonCnv/MuonHitCsvDump/CMakeLists.txt b/MuonSpectrometer/MuonPhaseII/MuonCnv/MuonHitCsvDump/CMakeLists.txt
index 0c1262ef4c2cc78738125b273093a8dafd807861..1868b83a7d48f54a8d67251c9b7d27a13c585f33 100644
--- a/MuonSpectrometer/MuonPhaseII/MuonCnv/MuonHitCsvDump/CMakeLists.txt
+++ b/MuonSpectrometer/MuonPhaseII/MuonCnv/MuonHitCsvDump/CMakeLists.txt
@@ -13,10 +13,3 @@ atlas_add_component( MuonHitCsvDump
                                      xAODMuonPrepData  MuonStationGeoHelpersLib)
                                      
 atlas_install_python_modules( python/*.py)
-
-atlas_add_test( testCsvDumper
-                SCRIPT python -m MuonGeoModelTestR4.testSensitiveDetectors --nEvents 10  && python -m MuonHitCsvDump.csvHitDump -i myMuonSimTestStream.pool.root
-                PROPERTIES TIMEOUT 600
-                POST_EXEC_SCRIPT nopost.sh)
-
-
diff --git a/MuonSpectrometer/MuonPhaseII/MuonCnv/xAODMuonTrkPrepDataCnv/CMakeLists.txt b/MuonSpectrometer/MuonPhaseII/MuonCnv/xAODMuonTrkPrepDataCnv/CMakeLists.txt
index a751fd0326718912e4ff6745fbfee1eee49db200..f179b38ef4e38283a772b60edc296034eb65c154 100644
--- a/MuonSpectrometer/MuonPhaseII/MuonCnv/xAODMuonTrkPrepDataCnv/CMakeLists.txt
+++ b/MuonSpectrometer/MuonPhaseII/MuonCnv/xAODMuonTrkPrepDataCnv/CMakeLists.txt
@@ -14,8 +14,3 @@ atlas_add_component( xAODMuonTrkPrepDataCnv
                                      MuonPrepRawData xAODMuonPrepData StoreGateLib)
 
 atlas_install_python_modules( python/*.py)
-
-atlas_add_test(xAODMuonTrkPrepDataCnv_PRDtest
-    SCRIPT test/testPRDConversion.py
-    PROPERTIES TIMEOUT 900
-    POST_EXEC_SCRIPT noerror.sh)
diff --git a/MuonSpectrometer/MuonPhaseII/MuonDetDescr/MuonGeoModelTestR4/CMakeLists.txt b/MuonSpectrometer/MuonPhaseII/MuonDetDescr/MuonGeoModelTestR4/CMakeLists.txt
index 7b0a0d005053784b47b1b52a0124369fab8a7a10..cf72282082219f980348a4dcc0b0ac1c12e73eac 100644
--- a/MuonSpectrometer/MuonPhaseII/MuonDetDescr/MuonGeoModelTestR4/CMakeLists.txt
+++ b/MuonSpectrometer/MuonPhaseII/MuonDetDescr/MuonGeoModelTestR4/CMakeLists.txt
@@ -14,17 +14,6 @@ atlas_add_component( MuonGeoModelTestR4
                                     xAODTruth xAODMuonSimHit MuonStationGeoHelpersLib CxxUtils)
 
 
-atlas_add_test( testR4Geometry
-                SCRIPT python -m MuonGeoModelTestR4.testGeoModel --chambers "BML1A3 T1E1A01" --noMM --noSTGC 
-                PROPERTIES TIMEOUT 600
-                POST_EXEC_SCRIPT nopost.sh)
-
-
-atlas_add_test( testR4SensitiveDetectors
-                SCRIPT python -m MuonGeoModelTestR4.testSensitiveDetectors  --nEvents 10 
-                PROPERTIES TIMEOUT 600
-                POST_EXEC_SCRIPT nopost.sh)
-
 file(GLOB_RECURSE files "util/*.cxx")
 foreach(_exeFile ${files})
   get_filename_component(_theExec ${_exeFile} NAME_WE)