diff --git a/.gitignore b/.gitignore
index 151a90e..cdaa90a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,5 +29,3 @@ krusty.sqlite3
 *.db
 *.tar.gz
 *.minisig
-*.jpg
-*.pdf
diff --git a/makefile b/makefile
index d74125e..dc22d2c 100644
--- a/makefile
+++ b/makefile
@@ -25,8 +25,4 @@ release:
 	scp krusty-imbus_$(GITHASH).tar.gz server:/public/krusty/krusty-imbus_$(GITHASH).tar.gz
 	scp krusty-imbus_$(GITHASH).tar.gz.minisig server:/public/krusty/krusty-imbus_$(GITHASH).tar.gz.minisig
 
-# Generate ERD. Requires eralchemy2 (pip install eralchemy2)
-erd:
-	eralchemy2 -i sqlite:///app/krusty.db -o erd.jpg
-
-.PHONY: run clean test build dbdump migrate release erd
+.PHONY: run clean test build dbdump migrate release