diff --git a/docs/source/examples_antennas.rst b/docs/source/examples_antennas.rst
index 68360ae4..e9064171 100644
--- a/docs/source/examples_antennas.rst
+++ b/docs/source/examples_antennas.rst
@@ -7,6 +7,8 @@ This section provides some example models of antennas. Each example comes with a
 Wire dipole antenna model
 =========================
 
+**INFO ON THIS MODEL IN PROGRESS**
+
 :download:`antenna_wire_dipole_fs.in <../../user_models/antenna_wire_dipole_fs.in>`
 
 This example demonstrates a model of a half-wavelength wire dipole antenna in free space. The length of the dipole is 150mm with a diameter of 6mm, and a 1mm gap between the arms.
@@ -20,7 +22,7 @@ This example demonstrates a model of a half-wavelength wire dipole antenna in fr
 
     FDTD geometry mesh showing a wire dipole antenna model.
 
-The antenna is fed using the ``#tranmission_line`` command. The one-dimensional transmission line model virtually attaches to the dipole at the gap between the arms. The antenna has an input impedance :math:`Z_0` of 73 Ohms specified in the ``#tranmission_line`` command. The transmission line uses a Gaussian waveform with a centre frequency of 1GHz.
+The antenna is fed using the ``#tranmission_line`` command. The one-dimensional transmission line model virtually attaches to the dipole at the gap between the arms. The antenna has an input impedance (:math:`Z_0`) of 73 Ohms specified in the ``#tranmission_line`` command. The transmission line uses a Gaussian waveform with a centre frequency of 1GHz.
 
 Results
 -------
@@ -33,7 +35,7 @@ Results
 
 .. _antenna_wire_dipole_fs_ant_params:
 
-    .. figure:: images/antenna_wire_dipole_fs_ant_params.png
+.. figure:: images/antenna_wire_dipole_fs_ant_params.png
 
     s11 parameter and input impedance (resistance and reactance) of the antenna.
 
diff --git a/docs/source/images/antenna_wire_dipole_fs_ant_params.png b/docs/source/images/antenna_wire_dipole_fs_ant_params.png
index 7cfbb882..002194f1 100644
Binary files a/docs/source/images/antenna_wire_dipole_fs_ant_params.png and b/docs/source/images/antenna_wire_dipole_fs_ant_params.png differ
diff --git a/tools/plot_antenna_params.py b/tools/plot_antenna_params.py
index 44cd0338..0617aa91 100644
--- a/tools/plot_antenna_params.py
+++ b/tools/plot_antenna_params.py
@@ -110,7 +110,7 @@ ax4.grid()
 
 # Plot frequency spectra of s11
 fig2, ax = plt.subplots(num='Antenna parameters', figsize=(20, 10), facecolor='w', edgecolor='w')
-gs2 = gridspec.GridSpec(3, 1, hspace=0.5)
+gs2 = gridspec.GridSpec(2, 2, hspace=0.3)
 ax5 = plt.subplot(gs2[0, 0])
 markerline, stemlines, baseline = ax5.stem(freqs[pltrange]/1e9, s11[pltrange], '-.')
 plt.setp(baseline, 'linewidth', 0)
@@ -136,7 +136,7 @@ ax6.set_ylim(bottom=0)
 ax6.grid()
 
 # Plot input reactance (imaginery part of impedance)
-ax7 = plt.subplot(gs2[2, 0])
+ax7 = plt.subplot(gs2[1, 1])
 markerline, stemlines, baseline = ax7.stem(freqs[pltrange]/1e9, zin[pltrange].imag, '-.')
 plt.setp(baseline, 'linewidth', 0)
 plt.setp(stemlines, 'color', 'r')