diff --git a/ncl-5.0.0-atlas.patch b/ncl-5.0.0-atlas.patch
index d57db4d..e37f603 100644
--- a/ncl-5.0.0-atlas.patch
+++ b/ncl-5.0.0-atlas.patch
@@ -17,7 +17,7 @@
  NCLAPILIB	= _UseLib(-L$(NCLLIBSRC),-lnclapi)
 -BLASLIB         = _UseLib(-L$(BLASSRC),-lblas_ncl)
 -LAPACKLIB       = _UseLib(-L$(LAPACKSRC),-llapack_ncl)
-+BLASLIB         = _UseLib(-L%LIBDIR%/atlas,-lcblas -lf77blas -lptf77blas)
++BLASLIB         = _UseLib(-L%LIBDIR%/atlas,-lcblas -lf77blas)
 +LAPACKLIB       = _UseLib(-L%LIBDIR%/atlas,-llapack -latlas)
  SPHERELIB	= _UseLib(-L$(SPHERESRC),-lsphere3.1_dp)
  FFTPACK5LIB	= _UseLib(-L$(FFTPACK5SRC),-lfftpack5_dp)
diff --git a/ncl.spec b/ncl.spec
index 2d09b06..1e594a3 100644
--- a/ncl.spec
+++ b/ncl.spec
@@ -43,7 +43,7 @@ Patch15:        ncl-5.0.0-udunits.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  /bin/csh, gcc-gfortran, netcdf-devel, hdf-devel >= 4.2r2, libjpeg-devel
-BuildRequires:  g2clib-devel, libnc-dap-devel, librx-devel, atlas-sse2-devel
+BuildRequires:  g2clib-devel, libnc-dap-devel, librx-devel, atlas-devel
 # imake needed for makedepend
 BuildRequires:  imake, libXt-devel, libXaw-devel, libXext-devel, libXpm-devel
 BuildRequires:  byacc, flex