diff --git a/hash/spectrum_tool.xml b/hash/spectrum_tool.xml
index e43fabe41a9..e9464aac0cf 100644
--- a/hash/spectrum_tool.xml
+++ b/hash/spectrum_tool.xml
@@ -119,9 +119,7 @@ license:CC0
 		<description>ULA Test 3</description>
 		<year>20??</year>
 		<publisher>&lt;homebrew&gt;</publisher>
-		<info name="developer" value="Jan Bobrowski"/>
-		<info name="developer" value="CDS"/>
-		<info name="developer" value="BA"/>
+		<info name="developer" value="Jan Bobrowski / CDS / BA"/>
 		<part name="ulatest3_all" interface="spectrum_cass">
 			<dataarea name="cass" size="1912">
 				<rom name="ulatest3_all.tap" size="1912" crc="063cb19a" sha1="6ae079812bead67b3fd9c90f2e25a5ad7d9daea4"/>