diff --git a/HPXMLtoOpenStudio/measure.xml b/HPXMLtoOpenStudio/measure.xml
index 845d6ed222..bf0a70fc29 100644
--- a/HPXMLtoOpenStudio/measure.xml
+++ b/HPXMLtoOpenStudio/measure.xml
@@ -3,8 +3,8 @@
   <schema_version>3.1</schema_version>
   <name>hpxm_lto_openstudio</name>
   <uid>b1543b30-9465-45ff-ba04-1d1f85e763bc</uid>
-  <version_id>4c36dd4a-e14b-45f7-9020-a309164d58b5</version_id>
-  <version_modified>2023-09-20T23:55:50Z</version_modified>
+  <version_id>9ac7a4ae-46bc-43d6-bc09-73ab47d4037a</version_id>
+  <version_modified>2023-09-21T14:39:47Z</version_modified>
   <xml_checksum>D8922A73</xml_checksum>
   <class_name>HPXMLtoOpenStudio</class_name>
   <display_name>HPXML to OpenStudio Translator</display_name>
@@ -328,7 +328,7 @@
       <filename>hvac.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>CF8C283E</checksum>
+      <checksum>67C37A53</checksum>
     </file>
     <file>
       <filename>hvac_sizing.rb</filename>
diff --git a/HPXMLtoOpenStudio/resources/hvac.rb b/HPXMLtoOpenStudio/resources/hvac.rb
index 0772674f63..d218cc907a 100644
--- a/HPXMLtoOpenStudio/resources/hvac.rb
+++ b/HPXMLtoOpenStudio/resources/hvac.rb
@@ -3427,7 +3427,7 @@ def self.get_valid_num_bores(g_functions_json)
       else
         values_1.each do |_key_2, values_2|
           if values_2.keys.include?(:bore_locations)
-            valid_num_bores << values_2[:bore_locations]
+            valid_num_bores << values_2[:bore_locations].size
           end
         end
       end