diff --git a/nix/homeModules/common/btop/btop.conf b/nix/homeModules/common/btop/btop.conf
index 626f09c7..c1973464 100644
--- a/nix/homeModules/common/btop/btop.conf
+++ b/nix/homeModules/common/btop/btop.conf
@@ -184,8 +184,7 @@ disk_free_priv = False
 show_io_stat = True
 
 #* Toggles io mode for disks, showing big graphs for disk read/write speeds.
-# This doesn't seem to have an effect when using btrfs. I'd rather see the disk usage.
-io_mode = False
+io_mode = True
 
 #* Set to True to show combined read/write io graphs in io mode.
 io_graph_combined = False