diff --git a/price-characterisation/historical-price-errors.py b/price-characterisation/historical-price-errors.py
index 8ca3d1d..37ef0a3 100644
--- a/price-characterisation/historical-price-errors.py
+++ b/price-characterisation/historical-price-errors.py
@@ -391,7 +391,7 @@ def annotate_ax(
 annotate_ax(axes[2], annotate=False, vline_ymax=1.1, y_annot=29e3, annot_fontsize=6)
 fig.suptitle("NEM-wide Monthly Count of Price Forecast Errors", fontsize=16)
 axes[0].set_title("Up to a day ahead (30MPD & 5MPD)", loc="left", fontsize=10)
-axes[1].set_title("Up to two hours ahead (30MPD & 5MPD)", loc="left", fontsize=10)
+axes[1].set_title("Up to 2 hours ahead (30MPD & 5MPD)", loc="left", fontsize=10)
 axes[2].set_title("Up to 15 minutes ahead (5MPD)", loc="left", fontsize=10)
 for ax in axes.flatten():
     ax.set_ylabel("Count", fontsize=7)
diff --git a/price-characterisation/plots/historical/errors/price_errors_nemwide_2012_2021.pdf b/price-characterisation/plots/historical/errors/price_errors_nemwide_2012_2021.pdf
index 205dbc6..e4d3f32 100644
Binary files a/price-characterisation/plots/historical/errors/price_errors_nemwide_2012_2021.pdf and b/price-characterisation/plots/historical/errors/price_errors_nemwide_2012_2021.pdf differ
diff --git a/termpdf.log b/termpdf.log
new file mode 100644
index 0000000..e69de29