diff --git a/python-notebook.spec b/python-notebook.spec
index 94a68a3..d5e0c01 100644
--- a/python-notebook.spec
+++ b/python-notebook.spec
@@ -27,7 +27,6 @@ Patch0:         0001-Use-MathJax-TeX-fonts-rather-than-STIXWeb.patch
 BuildArch:      noarch
 
 BuildRequires:  python3-devel
-BuildRequires:  pyproject-rpm-macros
 
 BuildRequires:  git-core