diff --git a/klayout_dot_config/tech/GSiP/pymacros/test_FaML.oas b/klayout_dot_config/tech/GSiP/pymacros/test_FaML.oas deleted file mode 100644 index 0bed8b89..00000000 Binary files a/klayout_dot_config/tech/GSiP/pymacros/test_FaML.oas and /dev/null differ diff --git a/klayout_dot_config/tech/GSiP/pymacros/tests/test_SiEPIC_utils.oas b/klayout_dot_config/tech/GSiP/pymacros/tests/test_SiEPIC_utils.oas deleted file mode 100644 index 72ee9b27..00000000 Binary files a/klayout_dot_config/tech/GSiP/pymacros/tests/test_SiEPIC_utils.oas and /dev/null differ diff --git a/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_bend.oas b/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_bend.oas deleted file mode 100644 index 46381534..00000000 Binary files a/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_bend.oas and /dev/null differ diff --git a/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_tapers.oas b/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_tapers.oas deleted file mode 100644 index 8fb54297..00000000 Binary files a/klayout_dot_config/tech/GSiP/pymacros/tests/test_bezierGSiP_Test_Bezier_tapers.oas and /dev/null differ diff --git a/klayout_dot_config/tech/GSiP/pymacros/tests/test_example_circuit.oas b/klayout_dot_config/tech/GSiP/pymacros/tests/test_example_circuit.oas deleted file mode 100644 index 30ce07b4..00000000 Binary files a/klayout_dot_config/tech/GSiP/pymacros/tests/test_example_circuit.oas and /dev/null differ