diff --git a/ela/catalogs.h b/ela/catalogs.h
index ce68a86..f77ee01 100644
--- a/ela/catalogs.h
+++ b/ela/catalogs.h
@@ -34,7 +34,7 @@ using namespace std;
 #include <stdio.h>
 #include <regex.h>
 
-#define ELA_CATALOG_DIR "/etc/ppc64-diag/message_catalog"
+#define ELA_CATALOG_DIR "/usr/share/ppc64-diag/message_catalog"
 
 class Parser {
 protected:
diff --git a/ela/explain_syslog.cpp b/ela/explain_syslog.cpp
index f2ecc25..fc96334 100644
--- a/ela/explain_syslog.cpp
+++ b/ela/explain_syslog.cpp
@@ -97,7 +97,7 @@ print_help(void)
 	printf(
 "-b begin_time\tIgnore messages with timestamps prior to begin_time.\n"
 "-C catalog_dir\tUse message catalog in catalog_dir.  Defaults to\n"
-"\t\t\t/etc/ppc64-diag/message_catalog.\n"
+"\t\t\t/usr/share/ppc64-diag/message_catalog.\n"
 "-d\t\tPrint debugging output on stderr.\n"
 "-e end_time\tStop upon reading message with timestamp after end_time.\n"
 "-h\t\tPrint this help text and exit.\n"
diff --git a/ela/syslog_to_svclog.cpp b/ela/syslog_to_svclog.cpp
index ca5cd2f..69a8db9 100644
--- a/ela/syslog_to_svclog.cpp
+++ b/ela/syslog_to_svclog.cpp
@@ -682,7 +682,7 @@ print_help(void)
 	printf(
 "-b begin_time\tIgnore messages with timestamps prior to begin_time.\n"
 "-C catalog_dir\tUse message catalog in catalog_dir.  Defaults to\n"
-"\t\t\t/etc/ppc64-diag/message_catalog.\n"
+"\t\t\t/usr/share/ppc64-diag/message_catalog.\n"
 "-d\t\tPrint debugging output on stderr.\n"
 "-e end_time\tStop upon reading message with timestamp after end_time.\n"
 "-F\t\tDon't stop at EOF; process newly logged messages as they occur.\n"
diff -up ppc64-diag-2.7.4/ela/catalogs.h.than ppc64-diag-2.7.4/ela/catalogs.h
diff -up ppc64-diag-2.7.4/ela/Makefile.am.than ppc64-diag-2.7.4/ela/Makefile.am
--- ppc64-diag-2.7.4/ela/Makefile.am.than	2017-09-15 18:56:29.914492445 +0200
+++ ppc64-diag-2.7.4/ela/Makefile.am	2017-09-15 19:00:31.470337345 +0200
@@ -68,22 +68,22 @@ clean-local-ela:
 CLEAN_LOCALS += clean-local-ela
 
 install-exec-hook-ela:
-	install -d --mode=755 $(DESTDIR)/etc/ppc64-diag/message_catalog/with_regex/
-	install -D --mode=744 $(CATALOG) $(DESTDIR)/etc/ppc64-diag/message_catalog/
+	install -d --mode=755 $(DESTDIR)/usr/share/ppc64-diag/message_catalog/with_regex/
+	install -D --mode=744 $(CATALOG) $(DESTDIR)/usr/share/ppc64-diag/message_catalog/
 	install -D --mode=744 $(CATALOG_REGEX) \
-		$(DESTDIR)/etc/ppc64-diag/message_catalog/with_regex/
+		$(DESTDIR)/usr/share/ppc64-diag/message_catalog/with_regex/
 
 INSTALL_EXEC_HOOKS += install-exec-hook-ela
 
 uninstall-hook-ela:
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/cxgb3
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/e1000e
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/exceptions
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/reporters
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/gpfs
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/with_regex/cxgb3
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/with_regex/e1000e
-	rm -f $(DESTDIR)/etc/ppc64-diag/message_catalog/with_regex/gpfs
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/cxgb3
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/e1000e
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/exceptions
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/reporters
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/gpfs
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/with_regex/cxgb3
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/with_regex/e1000e
+	rm -f $(DESTDIR)/usr/share/ppc64-diag/message_catalog/with_regex/gpfs
 
 UNINSTALL_HOOKS += uninstall-hook-ela