diff --git a/src/ReinforcementLearningCore/test/core/base.jl b/src/ReinforcementLearningCore/test/core/base.jl
index 300f3fcd7..c2a472d07 100644
--- a/src/ReinforcementLearningCore/test/core/base.jl
+++ b/src/ReinforcementLearningCore/test/core/base.jl
@@ -1,4 +1,3 @@
-using ReinforcementLearningCore
 using ReinforcementLearningBase
 using TimerOutputs
 
diff --git a/src/ReinforcementLearningCore/test/runtests.jl b/src/ReinforcementLearningCore/test/runtests.jl
index 41768f81d..d11899e4d 100644
--- a/src/ReinforcementLearningCore/test/runtests.jl
+++ b/src/ReinforcementLearningCore/test/runtests.jl
@@ -1,5 +1,5 @@
 using ReinforcementLearningBase
-#using ReinforcementLearningCore
+using ReinforcementLearningCore
 using ReinforcementLearningEnvironments
 using ReinforcementLearningTrajectories