diff --git a/pkgs/development/python-modules/pyqtdatavisualization/default.nix b/pkgs/development/python-modules/pyqtdatavisualization/default.nix
index 7e3d80623290..ee71708cec33 100644
--- a/pkgs/development/python-modules/pyqtdatavisualization/default.nix
+++ b/pkgs/development/python-modules/pyqtdatavisualization/default.nix
@@ -5,7 +5,6 @@
   pyqt5,
   pyqt-builder,
   python,
-  pythonOlder,
   qtdatavis3d,
   setuptools,
   sip,
@@ -16,8 +15,6 @@ buildPythonPackage rec {
   version = "5.15.6";
   format = "pyproject";
 
-  disabled = pythonOlder "3.7";
-
   src = fetchPypi {
     pname = "PyQtDataVisualization";
     inherit version;
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index e1ebfb2d5e92..6d20b0ca075e 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14355,7 +14355,6 @@ self: super: with self; {
           pyqt5
           pyqt-builder
           python
-          pythonOlder
           setuptools
           sip
           ;