diff --git a/dev-debug/valgrind/valgrind-3.24.0_p3.ebuild b/dev-debug/valgrind/valgrind-3.24.0_p3.ebuild
index af3eabd2e04b2..417a87c7bc039 100644
--- a/dev-debug/valgrind/valgrind-3.24.0_p3.ebuild
+++ b/dev-debug/valgrind/valgrind-3.24.0_p3.ebuild
@@ -10,7 +10,7 @@ EAPI=8
 #
 # Also check the ${PV}_STABLE branch upstream for backports.
 
-inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
+inherit autotools dot-a flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
 HOMEPAGE="https://valgrind.org"
@@ -117,6 +117,7 @@ src_configure() {
 	)
 
 	tc-is-lto && myconf+=( --enable-lto )
+	lto-guarantee-fat
 
 	# Respect ar, bug #468114
 	tc-export AR
@@ -174,6 +175,8 @@ src_install() {
 
 	pax-mark m "${ED}"/usr/$(get_libdir)/valgrind/*-*-linux
 
+	strip-lto-bytecode
+
 	# See README_PACKAGERS
 	dostrip -x /usr/libexec/valgrind/vgpreload* /usr/$(get_libdir)/valgrind/*
 
diff --git a/dev-debug/valgrind/valgrind-3.25.1.ebuild b/dev-debug/valgrind/valgrind-3.25.1.ebuild
index 1461530b6296f..7603169acd712 100644
--- a/dev-debug/valgrind/valgrind-3.25.1.ebuild
+++ b/dev-debug/valgrind/valgrind-3.25.1.ebuild
@@ -10,7 +10,7 @@ EAPI=8
 #
 # Also check the ${PV}_STABLE branch upstream for backports.
 
-inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
+inherit autotools dot-a flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
 HOMEPAGE="https://valgrind.org"
@@ -120,6 +120,7 @@ src_configure() {
 	)
 
 	tc-is-lto && myconf+=( --enable-lto )
+	lto-guarantee-fat
 
 	# Respect ar, bug #468114
 	tc-export AR
@@ -177,6 +178,8 @@ src_install() {
 
 	pax-mark m "${ED}"/usr/$(get_libdir)/valgrind/*-*-linux
 
+	strip-lto-bytecode
+
 	# See README_PACKAGERS
 	dostrip -x /usr/libexec/valgrind/vgpreload* /usr/$(get_libdir)/valgrind/*
 
diff --git a/dev-debug/valgrind/valgrind-9999.ebuild b/dev-debug/valgrind/valgrind-9999.ebuild
index fabc10e80fda7..ce3b98be085d6 100644
--- a/dev-debug/valgrind/valgrind-9999.ebuild
+++ b/dev-debug/valgrind/valgrind-9999.ebuild
@@ -10,7 +10,7 @@ EAPI=8
 #
 # Also check the ${PV}_STABLE branch upstream for backports.
 
-inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
+inherit autotools dot-a flag-o-matic toolchain-funcs multilib pax-utils
 
 DESCRIPTION="An open-source memory debugger for GNU/Linux"
 HOMEPAGE="https://valgrind.org"
@@ -120,6 +120,7 @@ src_configure() {
 	)
 
 	tc-is-lto && myconf+=( --enable-lto )
+	lto-guarantee-fat
 
 	# Respect ar, bug #468114
 	tc-export AR
@@ -177,6 +178,8 @@ src_install() {
 
 	pax-mark m "${ED}"/usr/$(get_libdir)/valgrind/*-*-linux
 
+	strip-lto-bytecode
+
 	# See README_PACKAGERS
 	dostrip -x /usr/libexec/valgrind/vgpreload* /usr/$(get_libdir)/valgrind/*