diff --git a/PLAT/plat_ini.sql b/PLAT/plat_ini.sql
index 9aaf5bece..4bd12fa09 100644
--- a/PLAT/plat_ini.sql
+++ b/PLAT/plat_ini.sql
@@ -192,6 +192,10 @@ UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Loonbedrag' WHERE fac_locale_xs
 UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Derden' WHERE fac_locale_xsl_label = 'ins_srtcontrole_kosten2' AND fac_locale_xsl_lang = 'NL' AND fac_locale_xsl_module = 'ASP';
 UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Materieel' WHERE fac_locale_xsl_label = 'ins_srtcontrole_kosten3' AND fac_locale_xsl_lang = 'NL' AND fac_locale_xsl_module = 'ASP';
 
+-- FSN#38412: Rename van periode->cyclus, frequentie -> cyclus)
+UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Cyclus' WHERE fac_locale_xsl_label = 'lcl_ins_controle_period' AND fac_locale_xsl_lang = 'NL' AND fac_locale_xsl_module = 'ASP';
+UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Cyclus' WHERE fac_locale_xsl_label = 'ins_srtcontrole_periode' AND fac_locale_xsl_lang = 'NL' AND fac_locale_xsl_module = 'ASP';
+UPDATE fac_locale_xsl SET fac_locale_xsl_cust = 'Cyclus' WHERE fac_locale_xsl_label = 'lcl_mjb_frequency' AND fac_locale_xsl_lang = 'NL' AND fac_locale_xsl_module = 'ASP';
 
 
 -- Enkele flexprops bij locatie, de keys t/m 1000 zijn vrij voor eigen gebruik (SEQUENCE alg_s_alg_kenmerk_key begint bij 1000, zie ALG_SEQ.SRC)