diff --git a/pkgs/development/python-modules/reportlab/default.nix b/pkgs/development/python-modules/reportlab/default.nix
index 6ede1b8937b..298c3c79e38 100644
--- a/pkgs/development/python-modules/reportlab/default.nix
+++ b/pkgs/development/python-modules/reportlab/default.nix
@@ -23,12 +23,17 @@ in buildPythonPackage rec {
   buildInputs = [ ft pillow ];
 
   postPatch = ''
-    rm tests/test_graphics_barcode.py
+    # Remove all the test files that require access to the internet to pass.
+    rm tests/test_lib_utils.py
+    rm tests/test_platypus_general.py
+
+    # Remove the tests that require Vera fonts installed
     rm tests/test_graphics_render.py
   '';
 
   checkPhase = ''
-    LC_ALL="en_US.UTF-8" ${python.interpreter} tests/runAll.py
+    cd tests
+    LC_ALL="en_US.UTF-8" ${python.interpreter} runAll.py
   '';
 
   # See https://bitbucket.org/pypy/compatibility/wiki/reportlab%20toolkit
@@ -38,4 +43,4 @@ in buildPythonPackage rec {
     description = "An Open Source Python library for generating PDFs and graphics";
     homepage = http://www.reportlab.com/;
   };
-}
\ No newline at end of file
+}