diff --git a/hdf5-1.8.8-tstlite.patch b/hdf5-1.8.8-tstlite.patch
deleted file mode 100644
index 419662e..0000000
--- a/hdf5-1.8.8-tstlite.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-diff -up hdf5-1.8.8/hl/fortran/test/Makefile.am.tstlite hdf5-1.8.8/hl/fortran/test/Makefile.am
---- hdf5-1.8.8/hl/fortran/test/Makefile.am.tstlite	2011-12-21 17:27:14.000000000 +0100
-+++ hdf5-1.8.8/hl/fortran/test/Makefile.am	2011-12-21 17:27:29.000000000 +0100
-@@ -33,7 +33,7 @@ else
- endif
- 
- # Our main target, the test programs
--TEST_PROG=tstds tstlite tstimage tsttable
-+TEST_PROG=tstds tstimage tsttable
- check_PROGRAMS=$(TEST_PROG)
- 
- LDADD= $(LIBH5F_HL) $(LIBH5F) $(LIBH5_HL)  $(LIBHDF5)
-diff -up hdf5-1.8.8/hl/fortran/test/Makefile.in.tstlite hdf5-1.8.8/hl/fortran/test/Makefile.in
---- hdf5-1.8.8/hl/fortran/test/Makefile.in.tstlite	2011-12-21 17:27:21.000000000 +0100
-+++ hdf5-1.8.8/hl/fortran/test/Makefile.in	2011-12-21 17:27:37.000000000 +0100
-@@ -409,7 +409,7 @@ CHECK_CLEANFILES = *.chkexe *.chklog *.c
- 	f1tab.h5 tstds.h5
- 
- # Our main target, the test programs
--TEST_PROG = tstds tstlite tstimage tsttable
-+TEST_PROG = tstds tstimage tsttable
- LDADD = $(LIBH5F_HL) $(LIBH5F) $(LIBH5_HL)  $(LIBHDF5)
- 
- # Source files for the programs
diff --git a/hdf5.spec b/hdf5.spec
index eaae62c..7671dee 100644
--- a/hdf5.spec
+++ b/hdf5.spec
@@ -7,7 +7,7 @@
 # You need to recompile all users of HDF5 for each version change
 Name: hdf5
 Version: 1.8.15
-Release: 1%{?dist}
+Release: 2%{?dist}
 Summary: A general purpose library and file format for storing scientific data
 License: BSD
 Group: System Environment/Libraries
@@ -18,7 +18,6 @@ Source1: h5comp
 # For man pages
 Source2: http://ftp.us.debian.org/debian/pool/main/h/hdf5/hdf5_1.8.14+docs-3.debian.tar.xz
 Patch0: hdf5-LD_LIBRARY_PATH.patch
-Patch1: hdf5-1.8.8-tstlite.patch
 # Fix -Werror=format-security errors
 Patch2: hdf5-format.patch
 # Fix long double conversions on ppc64le
@@ -153,10 +152,6 @@ HDF5 parallel openmpi static libraries
 #setup -q -n %{name}-%{version}%{?snaprel}
 %setup -q -a 2
 %patch0 -p1 -b .LD_LIBRARY_PATH
-%ifarch ppc64 s390x
-# the tstlite test fails with "stack smashing detected" on these arches
-%patch1 -p1 -b .tstlite
-%endif
 %patch2 -p1 -b .format
 %patch3 -p1 -b .ldouble-ppc64le
 #This should be fixed in 1.8.7
@@ -423,6 +418,9 @@ done
 
 
 %changelog
+* Fri Jun 05 2015 Dan Horák <dan[at]danny.cz> - 1.8.15-2
+- drop unnecessary patch, issue seems fixed with gcc5
+
 * Sat May 16 2015 Orion Poplawski <orion@cora.nwra.com> - 1.8.15-1
 - Update to 1.8.15