diff --git a/forge-gui/res/formats/Sanctioned/Pioneer.txt b/forge-gui/res/formats/Sanctioned/Pioneer.txt
index 554ca459915..2f4afbbeb24 100644
--- a/forge-gui/res/formats/Sanctioned/Pioneer.txt
+++ b/forge-gui/res/formats/Sanctioned/Pioneer.txt
@@ -4,4 +4,4 @@ Order:102
 Subtype:Pioneer
 Type:Sanctioned
 Sets:RTR, GTC, DGM, M14, THS, BNG, JOU, M15, KTK, FRF, DTK, ORI, BFZ, OGW, SOI, EMN, KLD, AER, AKH, HOU, XLN, RIX, DOM, M19, GRN, RNA, WAR, M20, ELD
-Banned:Bloodstained Mire; Flooded Strand; Polluted Delta; Windswept Heath; Wooded Foothills; Felidar Guardian; Leyline of Abundance; Oath of Nissa; Veil of Summer
+Banned:Bloodstained Mire; Flooded Strand; Polluted Delta; Windswept Heath; Wooded Foothills; Felidar Guardian; Leyline of Abundance; Oath of Nissa; Veil of Summer; Field of the Dead; Once Upon a Time; Smuggler’s Copter