diff --git a/dipper/sources/ZFIN.py b/dipper/sources/ZFIN.py
index <HASH>..<HASH> 100644
--- a/dipper/sources/ZFIN.py
+++ b/dipper/sources/ZFIN.py
@@ -63,8 +63,8 @@ class ZFIN(Source):
         # 'enviro': {'file': 'pheno_environment.txt', 'url': 'http://zfin.org/Downloads/pheno_environment.txt'},
         'enviro': {'file': 'pheno_environment_fish.txt', 'url': 'http://zfin.org/Downloads/pheno_environment_fish.txt'},
         'stage': {'file': 'stage_ontology.txt', 'url': 'http://zfin.org/Downloads/stage_ontology.txt'},
-        'wild_expression': {'file': 'wildtype-expression.txt',
-                            'url': 'http://zfin.org/Downloads/wildtype-expression.txt'},
+        # 'wild_expression': {'file': 'wildtype-expression.txt',
+        #                     'url': 'http://zfin.org/Downloads/wildtype-expression.txt'},
         'mappings': {'file': 'mappings.txt', 'url': 'http://zfin.org/downloads/mappings.txt'},
         'backgrounds': {'file': 'genotype_backgrounds.txt',
                         'url': 'http://zfin.org/downloads/genotype_backgrounds.txt'},
zfin: removing wildtype expression as we don't use it yet