diff --git a/spatialindex.spec b/spatialindex.spec
index d68dc55..5da3a1c 100644
--- a/spatialindex.spec
+++ b/spatialindex.spec
@@ -18,7 +18,6 @@ an MVR-tree and a TPR-tree.
 
 %package devel
 Summary: Development files for %{name}
-Group: Development/Libraries
 Requires: %{name}%{?_isa} = %{version}-%{release}
 
 %description devel