diff --git a/Tests/test_j2k_overflow.py b/Tests/check_j2k_overflow.py
similarity index 100%
rename from Tests/test_j2k_overflow.py
rename to Tests/check_j2k_overflow.py
diff --git a/Tests/large_memory_test.py b/Tests/check_large_memory.py
similarity index 100%
rename from Tests/large_memory_test.py
rename to Tests/check_large_memory.py
diff --git a/Tests/large_memory_numpy_test.py b/Tests/check_large_memory_numpy.py
similarity index 100%
rename from Tests/large_memory_numpy_test.py
rename to Tests/check_large_memory_numpy.py