diff --git a/science/dftd4/Makefile b/science/dftd4/Makefile
index 5483bde91dae..2d886da5981f 100644
--- a/science/dftd4/Makefile
+++ b/science/dftd4/Makefile
@@ -23,12 +23,6 @@ USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 
-.include <bsd.port.options.mk>
-.if (${ARCH} == powerpc64le || ${ARCH} == powerpc64 || ${ARCH} == powerpc) && ${OSVERSION} < 1301510 # support added in e09d209d1a74a3caca95dea303db9bc605fce1a7
-BROKEN_powerpc64=	Cannot open module file 'ieee_arithmetic.mod' for reading at (1): No such file or directory
-BROKEN_powerpc64le=	Cannot open module file 'ieee_arithmetic.mod' for reading at (1): No such file or directory
-.endif
-
 post-patch: # see https://github.com/toml-f/toml-f/issues/51
 	@${REINPLACE_CMD} -e 's|$${CMAKE_Fortran_COMPILER_ID}-$${CMAKE_Fortran_COMPILER_VERSION}||' ${WRKSRC}/config/CMakeLists.txt