From d0fc87df7eb4648c10c1a0a7a4c2d65a07dfde74 Mon Sep 17 00:00:00 2001
From: Vikash Kumar <vikashplus@gmail.com>
Date: Wed, 8 Jul 2026 10:47:42 -0400
Subject: [PATCH] BUGFIX: Better handling of x-axis when keys are empty

---
 robohive/utils/paths_utils.py | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/robohive/utils/paths_utils.py b/robohive/utils/paths_utils.py
index 743518f6..670c2899 100644
--- a/robohive/utils/paths_utils.py
+++ b/robohive/utils/paths_utils.py
@@ -274,14 +274,6 @@ def plot(path_handle, env_handle=None, output_dir=None, output_name='', env_args
             ax.set_xlim(time[0], time[-1])
             if iplt1 != (nplt1 - 1):
                 ax.axes.xaxis.set_ticklabels([])
-            if iplt1 == 0:
-                plt.title('Observations')
-            ax.yaxis.tick_right()
-            if path['env_infos']['obs_dict'][key].ndim<3:
-                plt.plot(
-                    path['env_infos']['time'],
-                    path['env_infos']['obs_dict'][key],
-                    label=key)
             # plt.ylabel(key)
             plt.text(0.01, .01, f"{key}{path['env_infos']['obs_dict'][key].shape}", transform=ax.transAxes)
         plt.xlabel('time (sec)')