diff --git a/libnumbertext.spec b/libnumbertext.spec
index fbb9acc..6d74f47 100644
--- a/libnumbertext.spec
+++ b/libnumbertext.spec
@@ -18,7 +18,6 @@ Language-neutral NUMBERTEXT and MONEYTEXT functions for LibreOffice Calc
 %package devel
 Requires: libnumbertext = %{version}-%{release}
 Summary: Files for developing with libnumbertext
-Group: Development/Libraries
 
 %description devel
 Includes and definitions for developing with libnumbertext