diff --git a/figures/beacon/src/beacon_spatial_time_difference_setup.py b/figures/beacon/src/beacon_spatial_time_difference_setup.py
index d459bc5..6905020 100755
--- a/figures/beacon/src/beacon_spatial_time_difference_setup.py
+++ b/figures/beacon/src/beacon_spatial_time_difference_setup.py
@@ -102,7 +102,7 @@ def main():
     ant2_loc = [0.3, -0.4]
 
     ###########################
-    fig, ax = plt.subplots(1,1,sharex=True, gridspec_kw={'hspace': 0});
+    fig, ax = plt.subplots(1,1,sharex=True, gridspec_kw={'hspace': 0}, figsize=(5,2))
 
     # Overall styling
     if True:
@@ -123,7 +123,7 @@ def main():
 
     # Transmitter
     t = ax.plot(*trans_loc, '*', **trans_kwargs)
-    ax.annotate('T', xy=trans_loc, ha='right', va='bottom')
+    ax.annotate('$T$', xy=trans_loc, ha='right', va='bottom')
 
     # Antenna
     ants = []