diff --git a/doc/glm.docx b/doc/glm.docx
deleted file mode 100644
index ba998490f..000000000
Binary files a/doc/glm.docx and /dev/null differ
diff --git a/doc/glm.pdf b/doc/glm.pdf
deleted file mode 100644
index 444725c67..000000000
Binary files a/doc/glm.pdf and /dev/null differ