diff --git a/docs/examples/shading/plot_martinez_shade_loss.py b/docs/examples/shading/plot_martinez_shade_loss.py
index 625be33bc8..10ce77f741 100644
--- a/docs/examples/shading/plot_martinez_shade_loss.py
+++ b/docs/examples/shading/plot_martinez_shade_loss.py
@@ -47,7 +47,7 @@
 import pandas as pd
 import numpy as np
 import matplotlib.pyplot as plt
-from matplotlib.dates import ConciseDateFormatter
+from matplotlib.dates import DateFormatter
 
 pitch = 4  # meters
 width = 1.5  # meters
@@ -235,10 +235,6 @@
     ax1.plot(times, shade_losses, label=k, linestyle=linestyle)
 ax1.legend(loc="upper center")
 ax1.grid()
-ax1.set_xlabel("Time")
-ax1.xaxis.set_major_formatter(
-    ConciseDateFormatter("%H:%M", tz="Europe/Madrid")
-)
 ax1.set_ylabel(r"$P_{out}$ losses")
 ax1.set_title("Per module")
 
@@ -248,9 +244,7 @@
 ax2.legend(loc="upper center")
 ax2.grid()
 ax2.set_xlabel("Time")
-ax2.xaxis.set_major_formatter(
-    ConciseDateFormatter("%H:%M", tz="Europe/Madrid")
-)
+ax2.xaxis.set_major_formatter(DateFormatter("%H:%M", tz="Europe/Madrid"))
 ax2.set_ylabel(r"$P_{out}$ losses")
 ax2.set_title("Per row")
 fig.tight_layout()
diff --git a/docs/sphinx/source/conf.py b/docs/sphinx/source/conf.py
index 157e77074a..a08507c0b3 100644
--- a/docs/sphinx/source/conf.py
+++ b/docs/sphinx/source/conf.py
@@ -73,7 +73,9 @@
 
 # Enable hover tooltips
 hoverxref_auto_ref = True
-hoverxref_roles = ["class", "meth", "func", "ref", "term"]
+hoverxref_roles = [
+    "class", "meth", "func", "ref", "term", "obj", "mod", "data"
+]
 hoverxref_role_types = dict.fromkeys(hoverxref_roles, "tooltip")
 hoverxref_domains = ["py"]
 hoverxref_intersphinx = list(intersphinx_mapping.keys())