diff --git a/requirements.txt b/requirements.txt
index dd7784378a..c2934b680b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,6 @@ oslo.db>=4.27.0 # Apache-2.0
 xmltodict>=0.10.1 # MIT
 cryptography>=2.1.4  # BSD/Apache-2.0
 oslo.policy>=4.5.0 # Apache-2.0
-diskimage-builder!=1.6.0,!=1.7.0,!=1.7.1,>=1.1.2 # Apache-2.0
 docker>=4.2.0 # Apache-2.0
 psycopg2-binary>=2.6.2 # LGPL/ZPL
 semantic-version>=2.7.0 # BSD