diff --git a/mathics/data/.gitignore b/mathics/data/.gitignore
index 850313a22..176966229 100644
--- a/mathics/data/.gitignore
+++ b/mathics/data/.gitignore
@@ -1,2 +1,3 @@
 /doc_latex_data.pcl
+/doctest_latex_data.pcl
 /op-tables.json
diff --git a/mathics/doc/latex/.gitignore b/mathics/doc/latex/.gitignore
index 60872e954..2a22fb898 100644
--- a/mathics/doc/latex/.gitignore
+++ b/mathics/doc/latex/.gitignore
@@ -1,5 +1,6 @@
 /core-version.tex
 /doc_latex_data.pcl
+/documentation.log
 /documentation.tex
 /documentation.tex-before-sed
 /images/