diff --git a/bin/st-mem b/bin/st-mem
index d8d4e17..8e0a7df 100755
--- a/bin/st-mem
+++ b/bin/st-mem
@@ -1,18 +1,18 @@
 #!/bin/sh
-#MEMORY_USED=$(free -h | awk 'NR==2 {print $3}')
+MEMORY_USED=$(free -h | awk 'NR==2 {print $3}')
 
 # freebsd (and maybe better for linux too)
-PAGES_WIRED=$(sysctl vm.stats.vm.v_wire_count | awk '{print $2}')
-PAGES_ACTIVE=$(sysctl vm.stats.vm.v_active_count | awk '{print $2}')
-PAGES_DIRTY=$(sysctl vm.stats.vm.v_laundry_count | awk '{print $2}')
-TOTAL_PAGES=$(echo "scale=0; $PAGES_WIRED+$PAGES_ACTIVE+$PAGES_DIRTY" | bc)
-
-BYTES_USED=$(echo "scale=0; $TOTAL_PAGES*4096" | bc)
-
-if [ $BYTES_USED -ge 1073741824 ]; then
-  MEMORY_USED="$(echo "scale=1; $BYTES_USED/1024^3" | bc) GiB"
-else
-  MEMORY_USED="$(echo "scale=1; $BYTES_USED/1024^2" | bc) MiB"
-fi
+#PAGES_WIRED=$(sysctl vm.stats.vm.v_wire_count | awk '{print $2}')
+#PAGES_ACTIVE=$(sysctl vm.stats.vm.v_active_count | awk '{print $2}')
+#PAGES_DIRTY=$(sysctl vm.stats.vm.v_laundry_count | awk '{print $2}')
+#TOTAL_PAGES=$(echo "scale=0; $PAGES_WIRED+$PAGES_ACTIVE+$PAGES_DIRTY" | bc)
+#
+#BYTES_USED=$(echo "scale=0; $TOTAL_PAGES*4096" | bc)
+#
+#if [ $BYTES_USED -ge 1073741824 ]; then
+#  MEMORY_USED="$(echo "scale=1; $BYTES_USED/1024^3" | bc) GiB"
+#else
+#  MEMORY_USED="$(echo "scale=1; $BYTES_USED/1024^2" | bc) MiB"
+#fi
 
 echo $MEMORY_USED