diff --git a/build/check_misc.xsl b/build/check_misc.xsl
index 89ce16db..0e7ee4aa 100644
--- a/build/check_misc.xsl
+++ b/build/check_misc.xsl
@@ -90,6 +90,17 @@
 	</xsl:template>
 	
 	
+	<!--
+        Check for endpoint locations that include a '%' character,
+        which is symptomatic of their being URL-encoded instead of entity-encoded.
+    -->
+	<xsl:template match="@Location[contains(., '%')]">
+		<xsl:call-template name="error">
+			<xsl:with-param name="m">URL-encoded Location attribute; should be entity-encoded</xsl:with-param>
+		</xsl:call-template>
+	</xsl:template>
+	
+
 	<!--
 		Check for Locations that don't start with https://
 		
diff --git a/mdx/check_future_3.xsl b/mdx/check_future_3.xsl
index 8289c689..cb217a72 100644
--- a/mdx/check_future_3.xsl
+++ b/mdx/check_future_3.xsl
@@ -30,15 +30,4 @@
 	<xsl:import href="../build/check_framework.xsl"/>
 
 	
-	<!--
-		Check for endpoint locations that include a '%' character,
-		which is symptomatic of their being URL-encoded instead of entity-encoded.
-	-->
-	
-	<xsl:template match="@Location[contains(., '%')]">
-		<xsl:call-template name="error">
-			<xsl:with-param name="m">URL-encoded Location attribute; should be entity-encoded</xsl:with-param>
-		</xsl:call-template>
-	</xsl:template>
-
 </xsl:stylesheet>