diff --git a/environment.yml b/environment.yml
index 6731a973465928265fd4de056edb4fa57a3ad67a..2190aa4714a7052923bc8d4e4c4d075cc6887f7c 100644
--- a/environment.yml
+++ b/environment.yml
@@ -7,14 +7,5 @@ dependencies:
   - ipython
   - scipy
   - seaborn
-  - biopython
-  - pyvcf
-  - pygraphviz
-  - simupop
-  - scikit-learn
-  - numba
-  - cython
-  - dendropy
-  - reportlab
 
   
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