diff --git a/utils/test_data/ff_int/design.segp b/utils/test_data/ff_int/design.segp
deleted file mode 100644
index 2e0bd01d..00000000
--- a/utils/test_data/ff_int/design.segp
+++ /dev/null
@@ -1,17 +0,0 @@
-
-seg SEG_HCLK_L_X31Y130
-tag HCLK_L.ENABLE_BUFFER.HCLK_CK_BUFHCLK8
-tag HCLK_L.HCLK_LEAF_CLK_B_BOTL5.HCLK_CK_BUFHCLK8
-
-seg SEG_CLBLM_L_X10Y102
-tag CLBLM_L.SLICEM_X0.AFF.DMUX.AX
-tag CLBLM_L.SLICEM_X0.AFF.ZINI
-tag CLBLM_L.SLICEM_X0.AFF.ZRST
-tag CLBLM_L.SLICEM_X0.CEUSEDMUX
-tag CLBLM_L.SLICEM_X0.SRUSEDMUX
-tag INT_L.BYP_ALT0.EE2END0
-tag INT_L.BYP_ALT1.EL1END1
-tag INT_L.CLK_L1.GCLK_L_B11_WEST
-tag INT_L.CTRL_L1.ER1END2
-tag INT_L.FAN_ALT7.BYP_BOUNCE0
-tag INT_L.WW2BEG0.LOGIC_OUTS_L4
diff --git a/utils/test_data/lut_int/design.segp b/utils/test_data/lut_int/design.segp
deleted file mode 100644
index 371afecd..00000000
--- a/utils/test_data/lut_int/design.segp
+++ /dev/null
@@ -1,22 +0,0 @@
-
-seg SEG_CLBLM_L_X10Y102
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[00]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[08]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[10]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[11]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[13]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[14]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[15]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[41]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[43]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[44]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[46]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[47]
-tag CLBLM_L.SLICEM_X0.ALUT.INIT[63]
-tag INT_L.IMUX_L1.EE2END0
-tag INT_L.IMUX_L11.EL1END1
-tag INT_L.IMUX_L2.EE2END1
-tag INT_L.IMUX_L4.EE2END2
-tag INT_L.IMUX_L7.EE2END3
-tag INT_L.IMUX_L8.EL1END0
-tag INT_L.WW2BEG0.LOGIC_OUTS_L12
diff --git a/utils/test_segprint2fasm.py b/utils/test_segprint2fasm.py
deleted file mode 100644
index 9865c9f4..00000000
--- a/utils/test_segprint2fasm.py
+++ /dev/null
@@ -1,44 +0,0 @@
-import segprint2fasm
-
-import unittest
-import StringIO
-import re
-
-
-class TestStringMethods(unittest.TestCase):
-    def check_segprint_fasm_equiv(self, segp_fn, fasm_fn):
-        fout = StringIO.StringIO()
-        segprint2fasm.run(open(segp_fn, 'r'), fout)
-        fasm_out = fout.getvalue()
-
-        fasm_ref = open(fasm_fn, 'r').read()
-
-        def normalize(fasm):
-            '''Remove all comments and sort'''
-            ret = []
-            for l in fasm.split('\n'):
-                # Remove comments
-                i = l.rfind('#')
-                if i >= 0:
-                    l = l[0:i]
-                l = l.strip()
-                if not l:
-                    continue
-                ret.append(l)
-            return sorted(ret)
-
-        fasm_out = normalize(fasm_out)
-        fasm_ref = normalize(fasm_ref)
-        self.assertEquals(fasm_ref, fasm_out)
-
-    def test_lut_int(self):
-        self.check_segprint_fasm_equiv(
-            'test_data/lut_int/design.segp', 'test_data/lut_int.fasm')
-
-    def test_ff_int(self):
-        self.check_segprint_fasm_equiv(
-            'test_data/ff_int/design.segp', 'test_data/ff_int.fasm')
-
-
-if __name__ == '__main__':
-    unittest.main()