diff --git a/xslt/csv2xml.xslt b/xslt/csv2xml.xslt
index ed4c23415..e535aa87d 100644
--- a/xslt/csv2xml.xslt
+++ b/xslt/csv2xml.xslt
@@ -236,8 +236,7 @@
                       <xsl:value-of select="substring-before($value, '.') * 60 + substring(substring-after($value, '.') * 60, 1, 2)" />
                     </xsl:when>
                     <xsl:when test="substring-after($value, ',') != ''">
-                      <!-- Well, I suppose it was min.sec -->
-                      <xsl:value-of select="substring-before($value, ',') * 60 + substring-after($value, ',')" />
+                      <xsl:value-of select="substring-before($value, ',') * 60 + substring(substring-after($value, ',') * 60, 1, 2)" />
                     </xsl:when>
                     <xsl:otherwise>
                       <xsl:value-of select="$value"/>