diff --git a/src/toolbox_scs/routines/boz.py b/src/toolbox_scs/routines/boz.py
index fbc2069c1b02c945c9b0b8e41667581c52067441..9d64f3051494681628185595ab1e01921b0062af 100644
--- a/src/toolbox_scs/routines/boz.py
+++ b/src/toolbox_scs/routines/boz.py
@@ -646,7 +646,8 @@ def inspect_rois(data_mean, rois, threshold=None, allrois=False):
     fig = plt.figure(figsize=(5, 3))
     grid = plt.GridSpec(2, 2,  width_ratios=(1, 4), height_ratios=(2, 1),
                         # left=0.1, right=0.9, bottom=0.1, top=0.9,
-                        wspace=0.05, hspace=0.05)
+                        wspace=0.05, hspace=0.05,
+                        figure=fig)
     main_ax = fig.add_subplot(grid[0, 1])
     y = fig.add_subplot(grid[0, 0], xticklabels=[], sharey=main_ax)
     x = fig.add_subplot(grid[1, 1], yticklabels=[], sharex=main_ax)