diff --git a/repos/gems/src/app/sculpt_manager/model/storage_device.h b/repos/gems/src/app/sculpt_manager/model/storage_device.h
index be46a2a889..34244d21e2 100644
--- a/repos/gems/src/app/sculpt_manager/model/storage_device.h
+++ b/repos/gems/src/app/sculpt_manager/model/storage_device.h
@@ -47,7 +47,7 @@ struct Sculpt::Storage_device
 		                    : Start_name { label };
 	}
 
-	Start_name part_block_start_name() const { return { name(), ".part_block" }; }
+	Start_name part_block_start_name() const { return { name(), ".part" }; }
 	Start_name relabel_start_name()    const { return { name(), ".relabel"    }; }
 	Start_name expand_start_name()     const { return { name(), ".expand"     }; }
 
diff --git a/repos/gems/src/app/sculpt_manager/model/storage_target.h b/repos/gems/src/app/sculpt_manager/model/storage_target.h
index f4579327e6..03dd2c5eba 100644
--- a/repos/gems/src/app/sculpt_manager/model/storage_target.h
+++ b/repos/gems/src/app/sculpt_manager/model/storage_target.h
@@ -83,7 +83,7 @@ struct Sculpt::Storage_target
 			/* access partition */
 			else {
 				xml.node("child", [&] () {
-					xml.attribute("name",  Label(device_and_port(), ".part_block"));
+					xml.attribute("name",  Label(device_and_port(), ".part"));
 					xml.attribute("label", partition);
 				});
 			}