diff --git a/meta-yocto/conf/distro/poky-tiny.conf b/meta-yocto/conf/distro/poky-tiny.conf
index f3cc87451a..3196fa0eb4 100644
--- a/meta-yocto/conf/distro/poky-tiny.conf
+++ b/meta-yocto/conf/distro/poky-tiny.conf
@@ -63,6 +63,7 @@ ASSUME_PROVIDED += "pkgconfig$"
 # Reconfigure eglibc for a smaller installation
 # Comment out any of the lines below to disable them in the build
 DISTRO_FEATURES_LIBC_TINY = "libc-libm libc-crypt"
+DISTRO_FEATURES_LIBC_TINY_append_x86-64 = " libc-libm-big"
 
 # Required for "who"
 DISTRO_FEATURES_LIBC_MINIMAL = "libc-utmp libc-getlogin"