diff --git a/deployments/stat89a/image/postBuild b/deployments/stat89a/image/postBuild
index 9a4987f5..3cd52a70 100755
--- a/deployments/stat89a/image/postBuild
+++ b/deployments/stat89a/image/postBuild
@@ -21,5 +21,4 @@ jupyter labextension install --debug \
      @jupyter-widgets/jupyterlab-manager \
      jupyter-matplotlib \
      jupyterlab-plotly \
-     plotlywidget \
-     @jupyterlab/latex
+     plotlywidget