diff --git a/ld2dap/AttributeProfiles.py b/ld2dap/AttributeProfiles.py
index 5a3bc6c..e2762b7 100644
--- a/ld2dap/AttributeProfiles.py
+++ b/ld2dap/AttributeProfiles.py
@@ -10,10 +10,7 @@
 
 from .core import Filter, Stack
 
-## TODO: dep
-import sys
 import numpy as np
-sys.path.append('../triskele/python')
 import triskele
 
 class AttributeProfiles(Filter):
diff --git a/ld2dap/LoadTIFF.py b/ld2dap/LoadTIFF.py
index b8af96f..6232a24 100644
--- a/ld2dap/LoadTIFF.py
+++ b/ld2dap/LoadTIFF.py
@@ -11,9 +11,6 @@
 from ld2dap.core import Input, Stack
 import numpy as np
 
-## TODO: dep
-import sys
-sys.path.append('../triskele/python')
 import triskele
 
 class LoadTIFF(Input):
diff --git a/ld2dap/SelfDualAttributeProfiles.py b/ld2dap/SelfDualAttributeProfiles.py
index 8a917ef..e49bd03 100644
--- a/ld2dap/SelfDualAttributeProfiles.py
+++ b/ld2dap/SelfDualAttributeProfiles.py
@@ -10,10 +10,7 @@
 
 from .core import Filter, Stack
 
-# TODO: dep
-import sys
 import numpy as np
-sys.path.append('../triskele/python')
 import triskele