diff --git a/src/AbstractAlgebra.jl b/src/AbstractAlgebra.jl
index da5d59d619..c9feca4545 100644
--- a/src/AbstractAlgebra.jl
+++ b/src/AbstractAlgebra.jl
@@ -5,10 +5,10 @@
 """
 module AbstractAlgebra
 
-using Random: SamplerTrivial, GLOBAL_RNG
+using Random: Random, AbstractRNG, GLOBAL_RNG, SamplerTrivial
 using RandomExtensions: RandomExtensions, make, Make, Make2, Make3, Make4
 
-using InteractiveUtils
+using InteractiveUtils: InteractiveUtils, subtypes
 
 using Preferences
 
@@ -213,9 +213,6 @@ import Base: //
 import Base: /
 import Base: !=
 
-using Random: Random, AbstractRNG, SamplerTrivial
-using RandomExtensions: RandomExtensions, make, Make2
-
 export AbsPowerSeriesRingElem
 export add!
 export addeq!
diff --git a/src/Generic.jl b/src/Generic.jl
index 213f332e08..f61a7d0825 100644
--- a/src/Generic.jl
+++ b/src/Generic.jl
@@ -11,10 +11,9 @@ import LinearAlgebra: nullspace
 import LinearAlgebra: rank
 import LinearAlgebra: tr
 
-using Random, InteractiveUtils
-
-using Random: SamplerTrivial, GLOBAL_RNG
+using Random: Random, AbstractRNG, GLOBAL_RNG, randperm!, SamplerTrivial
 using RandomExtensions: RandomExtensions, make, Make, Make2, Make3, Make4
+using SparseArrays: sparse, spzeros
 
 import Base: abs
 import Base: acos
diff --git a/src/generic/YoungTabs.jl b/src/generic/YoungTabs.jl
index fbfa2d2dad..d6bbacf38d 100644
--- a/src/generic/YoungTabs.jl
+++ b/src/generic/YoungTabs.jl
@@ -1,5 +1,3 @@
-using SparseArrays
-
 ##############################################################################
 #
 #   Partition type, AbstractVector interface