diff --git a/p/PostgreSQL/PostgreSQL-9.6.9-Py-2.7.eb b/p/PostgreSQL/PostgreSQL-9.6.9-Py-2.7.eb
index 15cc96b3..8a808edd 100644
--- a/p/PostgreSQL/PostgreSQL-9.6.9-Py-2.7.eb
+++ b/p/PostgreSQL/PostgreSQL-9.6.9-Py-2.7.eb
@@ -2,7 +2,6 @@ easyblock = 'ConfigureMake'
 
 name = 'PostgreSQL'
 version = '9.6.9'
-versionsuffix = '-Py-2.7'
 
 homepage = 'http://www.mysql.com/'
 description = """PostgreSQL is a powerful, open source object-relational database system.
diff --git a/p/psycopg2/psycopg2-2.7.4-Py-2.7.eb b/p/psycopg2/psycopg2-2.7.4-Py-2.7.eb
index b225513d..12771a6a 100644
--- a/p/psycopg2/psycopg2-2.7.4-Py-2.7.eb
+++ b/p/psycopg2/psycopg2-2.7.4-Py-2.7.eb
@@ -2,7 +2,6 @@ easyblock = 'PythonPackage'
 
 name = 'psycopg2'
 version = '2.7.4'
-versionsuffix = '-Py-2.7'
 
 homepage = 'http://initd.org/psycopg/'
 description = "Psycopg is the most popular PostgreSQL adapter for the Python programming language."
@@ -13,12 +12,12 @@ source_urls = [PYPI_SOURCE]
 sources = [SOURCE_TAR_GZ]
 
 dependencies = [
-    ('PostgreSQL', '10.4'),
+    ('PostgreSQL', '9.6.9'),
 ]
 
 sanity_check_paths = {
     'files': [],
-    'dirs': ['lib/python%(pyshortver)s/site-packages'],
+    'dirs': ['lib'],
 }
 
 moduleclass = 'lib'