diff --git a/sys-fs/multipath-tools/multipath-tools-0.9.7-r1.ebuild b/sys-fs/multipath-tools/multipath-tools-0.9.7-r1.ebuild
index 86b7a0392e813..4d09320bfc625 100644
--- a/sys-fs/multipath-tools/multipath-tools-0.9.7-r1.ebuild
+++ b/sys-fs/multipath-tools/multipath-tools-0.9.7-r1.ebuild
@@ -69,6 +69,7 @@ src_compile() {
 	# Breaks with always_inline
 	filter-flags -fno-semantic-interposition
 	# Breaks because of use of wrapping (-Wl,-wrap, wrap_*)
+	# https://github.com/opensvc/multipath-tools/issues/18
 	filter-lto
 	myemake
 }
diff --git a/sys-fs/multipath-tools/multipath-tools-0.9.7.ebuild b/sys-fs/multipath-tools/multipath-tools-0.9.7.ebuild
index 14e7bb7a24d49..6e3559c6b390e 100644
--- a/sys-fs/multipath-tools/multipath-tools-0.9.7.ebuild
+++ b/sys-fs/multipath-tools/multipath-tools-0.9.7.ebuild
@@ -68,6 +68,7 @@ src_compile() {
 	# Breaks with always_inline
 	filter-flags -fno-semantic-interposition
 	# Breaks because of use of wrapping (-Wl,-wrap, wrap_*)
+	# https://github.com/opensvc/multipath-tools/issues/18
 	filter-lto
 	myemake
 }
diff --git a/sys-fs/multipath-tools/multipath-tools-0.9.8.ebuild b/sys-fs/multipath-tools/multipath-tools-0.9.8.ebuild
index 976d89a45f9dd..c89a4159292eb 100644
--- a/sys-fs/multipath-tools/multipath-tools-0.9.8.ebuild
+++ b/sys-fs/multipath-tools/multipath-tools-0.9.8.ebuild
@@ -69,6 +69,7 @@ src_compile() {
 	# Breaks with always_inline
 	filter-flags -fno-semantic-interposition
 	# Breaks because of use of wrapping (-Wl,-wrap, wrap_*)
+	# https://github.com/opensvc/multipath-tools/issues/18
 	filter-lto
 	myemake
 }