diff --git a/c/Cube/Cube-4.3.5.eb b/c/Cube/Cube-4.3.5.eb
index e007cea4..c3a94c3a 100644
--- a/c/Cube/Cube-4.3.5.eb
+++ b/c/Cube/Cube-4.3.5.eb
@@ -22,7 +22,7 @@ dependencies = [
 
 sanity_check_paths = {
     'files': [
-        "bin/cube", ("lib/libcube4.a", "lib64/libcube4.a"), ("lib/libcube4.%s" %
+        ("lib/libcube4.a", "lib64/libcube4.a"), ("lib/libcube4.%s" %
                                                              SHLIB_EXT, "lib64/libcube4.%s" %
                                                              SHLIB_EXT)], 'dirs': [
         "include/cube", "include/cubew"], }
diff --git a/p/PAPI/PAPI-5.5.1.eb b/p/PAPI/PAPI-5.5.1.eb
index f169c3d9..3d7d8749 100644
--- a/p/PAPI/PAPI-5.5.1.eb
+++ b/p/PAPI/PAPI-5.5.1.eb
@@ -1,14 +1,4 @@
-##
-# This file is an EasyBuild reciPY as per https://github.com/easybuilders
-#
-# Copyright:: Copyright 2012-2014 Uni.Lu/LCSB, NTUA
-# Authors::   Fotis Georgatos <fotis@cern.ch>
-# License::   MIT/GPL
-# $Id$
-#
-# This work implements a part of the HPCBIOS project and is a component of the policy:
-# http://hpcbios.readthedocs.org/en/latest/HPCBIOS_07-02.html
-##
+# IT4Innovations 2018
 
 easyblock = 'ConfigureMake'
 
@@ -35,7 +25,7 @@ sources = [SOURCELOWER_TAR_GZ]
 checksums = ['49dc2c2323f6164c4a7e81b799ed690ee73158671205e71501f849391dd2c2d4']
 
 builddependencies = [
-    ('binutils', '2.29'),
+    ('binutils', '2.27'),
 ]
 
 start_dir = 'src'
diff --git a/s/Scalasca/Scalasca-2.4-GCC-6.3.0-2.27.eb b/s/Scalasca/Scalasca-2.4-GCC-6.3.0-2.27-MPICH.eb
similarity index 100%
rename from s/Scalasca/Scalasca-2.4-GCC-6.3.0-2.27.eb
rename to s/Scalasca/Scalasca-2.4-GCC-6.3.0-2.27-MPICH.eb
diff --git a/s/Score-P/Score-P-4.1-GCC-6.3.0-2.27.eb b/s/Score-P/Score-P-4.1-GCC-6.3.0-2.27-MPICH.eb
similarity index 100%
rename from s/Score-P/Score-P-4.1-GCC-6.3.0-2.27.eb
rename to s/Score-P/Score-P-4.1-GCC-6.3.0-2.27-MPICH.eb