diff --git a/test/tests.py b/test/tests.py
index a755df6f9f..358df9f7b0 100644
--- a/test/tests.py
+++ b/test/tests.py
@@ -42,7 +42,7 @@ assert f[16].UnitComponent is not None
 f.remove(f[15])
 assert f[16].UnitComponent is None
 prop = f.by_type("IfcPropertySingleValue")[0]
-assert prop.NominalValue.wrappedValuex in str(prop)
+assert prop.NominalValue.wrappedValue in str(prop)
 
 # Some operations on ifcopenshell.entity_instance
 assert f[22].Id == ''