diff --git a/test/methods/risch/bronstein_examples.jl b/test/methods/risch/bronstein_examples.jl
index bc9515d..4a06fff 100644
--- a/test/methods/risch/bronstein_examples.jl
+++ b/test/methods/risch/bronstein_examples.jl
@@ -1,5 +1,5 @@
 using AbstractAlgebra
-using Nemo
+import Nemo
 using SymbolicIntegration
 SI = SymbolicIntegration
 
diff --git a/test/methods/risch/test_algorithm_internals.jl b/test/methods/risch/test_algorithm_internals.jl
index 5294ef0..100fb81 100644
--- a/test/methods/risch/test_algorithm_internals.jl
+++ b/test/methods/risch/test_algorithm_internals.jl
@@ -2,7 +2,7 @@ using Test
 using SymbolicIntegration
 using Symbolics
 using AbstractAlgebra
-using Nemo
+import Nemo
 
 @testset "[Risch] Algorithm Internals" begin
     # Test internal algorithm components to ensure they work with the new API
diff --git a/test/methods/risch/test_bronstein_examples.jl b/test/methods/risch/test_bronstein_examples.jl
index 6d05a51..1a88291 100644
--- a/test/methods/risch/test_bronstein_examples.jl
+++ b/test/methods/risch/test_bronstein_examples.jl
@@ -2,7 +2,7 @@ using Test
 using SymbolicIntegration
 using Symbolics
 using AbstractAlgebra
-using Nemo
+import Nemo
 
 @testset "[Risch] Bronstein Algorithm Examples" begin
     # Examples from "Symbolic Integration I: Transcendental Functions" by Manuel Bronstein
diff --git a/test/methods/risch/test_complex_fields.jl b/test/methods/risch/test_complex_fields.jl
index cf50db4..b16e68a 100644
--- a/test/methods/risch/test_complex_fields.jl
+++ b/test/methods/risch/test_complex_fields.jl
@@ -2,7 +2,7 @@ using Test
 using SymbolicIntegration
 using Symbolics
 using AbstractAlgebra
-using Nemo
+import Nemo
 
 @testset "[Risch] Complex Fields Operations" begin
     # Note: These tests use internal SymbolicIntegration functions