diff --git a/tests/conftest.py b/tests/conftest.py
index 876fb4f541..cff3f846ab 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -9,6 +9,7 @@ import pytest
 # Prevents error: "PyCapsule_GetPointer called with incorrect name" with conflicting SIP configurations between Arcus and PyQt: Import Arcus and Savitar first!
 import Savitar  # Dont remove this line
 import Arcus  # No really. Don't. It needs to be there!
+import pynest2d  # Really!
 from UM.Qt.QtApplication import QtApplication  # QtApplication import is required, even though it isn't used.
 # Even though your IDE says these files are not used, don't believe it. It's lying. They need to be there.