diff --git a/cmd/span-compare/main.go b/cmd/span-compare/main.go
index 5888fd7b..ac45e297 100644
--- a/cmd/span-compare/main.go
+++ b/cmd/span-compare/main.go
@@ -46,7 +46,6 @@ import (
 // sort -un | awk -F '      ' '{printf "\"%s\":\"%s\",\n", $1, $2 }' # CTRL-TAB
 var SourceNames = map[string]string{
 	"0":   "Digital Concert Hall",
-	"3":   "PDA Print Nielsen",
 	"4":   "PDA E-Book Central",
 	"5":   "Naxos Music Library",
 	"9":   "Early Music Online",
@@ -57,7 +56,6 @@ var SourceNames = map[string]string{
 	"15":  "IMSLP (Petrucci Library)",
 	"16":  "Elsevier E-Books",
 	"17":  "17th and 18th Century Burney Collection Newspapers",
-	"18":  "Oxford E-Books / Economics and Finance",
 	"20":  "BNF / Gallica / Buch und Bibliothek",
 	"21":  "GBV Musikdigitalisate",
 	"22":  "Qucosa",
@@ -87,7 +85,6 @@ var SourceNames = map[string]string{
 	"58":  "Hochschule für Musik und Tanz HfMT Köln",
 	"60":  "Thieme Journals",
 	"61":  "IMF International Monetary Fund",
-	"63":  "De Gruyter E-Books",
 	"65":  "GVK Verbundkatalog / Nordeuropa",
 	"66":  "Heidelberger Bilddatenbank",
 	"67":  "Künstler/Conart",
@@ -95,11 +92,9 @@ var SourceNames = map[string]string{
 	"70":  "UBL / Institut Ägyptologie",
 	"71":  "OstDok",
 	"72":  "Morgan & Claypool E-Books",
-	"73":  "MedienwRezensionen",
 	"76":  "E-Books adlr",
 	"77":  "UBL / Portraitstichsammlung",
 	"78":  "IZI-Datenbank",
-	"79":  "E-Book Central",
 	"80":  "Datenbank Internetquellen",
 	"84":  "JSTOR E-Books Open Access",
 	"85":  "Elsevier Journals",
@@ -112,7 +107,6 @@ var SourceNames = map[string]string{
 	"99":  "Media Perspektiven",
 	"101": "Kieler Beiträge zur Filmmusikforschung",
 	"103": "Margaret Herrick Library",
-	"105": "Springer Journals",
 	"106": "Primary Sources for Slavic Studies",
 	"107": "Heidelberger historische Bestände",
 	"109": "Kunsthochschule für Medien Köln (VK Film)",
@@ -127,12 +121,11 @@ var SourceNames = map[string]string{
 	"129": "GEOSCAN",
 	"130": "VDEH",
 	"131": "GDMB",
-	"133": "Cambridge Journals",
 	"134": "MONAliesA",
+	"135": "Elsevier E-Books",
 	"136": "Leipziger Städtische Bibliotheken",
 	"137": "Bundeskunsthalle Bonn",
 	"140": "Nachlässe SLUB Dresden",
-	"141": "Lynda",
 	"142": "Gesamtkatalog der Düsseldorfer Kulturinstitute (VK Film)",
 	"143": "JOVE Journal of Visualized Experiments (Biology)",
 	"145": "TIB AV-Portal",
@@ -141,6 +134,7 @@ var SourceNames = map[string]string{
 	"150": "MOnAMi Hochschulschriftenserver Mittweida",
 	"151": "Filmakademie Baden-Württemberg (VK Film)",
 	"153": "Internet Archive / Animation Shorts",
+	"155": "Deutsche Kinemathek (VK Film)",
 	"156": "Umweltbibliothek Leipzig",
 	"158": "Olms / Altertumswissenschaft",
 	"159": "Digitale Sammlungen UBL / Abendländische mittelalterliche Handschriften",
@@ -156,9 +150,6 @@ var SourceNames = map[string]string{
 	"171": "PressReader",
 	"172": "OPAL",
 	"173": "Wolfenbütteler Bibliographie zur Geschichte des Buchwesens",
-	"175": "Libris-Katalog der schwedischen Nationalbibliothek",
-	"176": "Fennica-Katalog der finnischen Nationalbibliothek",
-	"178": "Nationalbibliographie Norwegen",
 	"179": "LIS Scholarship Archive",
 	"180": "British National Bibliography",
 	"181": "British Library Catalogue",
@@ -171,7 +162,15 @@ var SourceNames = map[string]string{
 	"188": "GoeScholar - Publikationenserver der Georg-August-Universität Göttingen",
 	"190": "Early English Books Online EEBO",
 	"191": "MediArxiv",
+	"192": "Babelscores",
 	"193": "HeBIS Verbundkatalog",
+	"194": "sid-194-col-mining",
+	"195": "sid-195-col-kanopy",
+	"196": "sid-196-col-obs",
+	"197": "Dänische Nationalbibliographie",
+	"198": "Book History Online",
+	"199": "sid-199-col-litmont",
+	"200": "finc TEST",
 	"201": "Perinorm (DIN-Normen)",
 	"202": "Zentralinstitut für Kunstgeschichte",
 }