diff --git a/Model.py b/Model.py
index bc92c00..695f307 100644
--- a/Model.py
+++ b/Model.py
@@ -425,7 +425,7 @@ class Model:
         ax1.set_xlabel("time [ms]")
         ax1.set_ylabel(r"$\mu mol/l$")
 
-        ax2.plot(times, self.gCaL * states[1, :] * (V - self.ECaL), label="ICaL ")
+        ax2.plot(times, self.gCaL * states[1, :] * (V - self.ECaL), label="ICaL")
         ax2.legend(frameon=False)
         ax2.set_xlabel("time [ms]")
         ax2.set_ylabel("pA/pF")