diff --git a/base/sysinfo.jl b/base/sysinfo.jl
index be11d5fb1cc98..b885d88a5f3cb 100644
--- a/base/sysinfo.jl
+++ b/base/sysinfo.jl
@@ -20,8 +20,8 @@ export BINDIR,
        loadavg,
        free_memory,
        total_memory,
-       physical_free_memory,
-       physical_total_memory,
+       free_physical_memory,
+       total_physical_memory,
        isapple,
        isbsd,
        isdragonfly,