diff --git a/Sources/SatsPrice/SatsViewModel.swift b/Sources/SatsPrice/SatsViewModel.swift
index e3b10fa..2fd0d6f 100644
--- a/Sources/SatsPrice/SatsViewModel.swift
+++ b/Sources/SatsPrice/SatsViewModel.swift
@@ -134,10 +134,12 @@ class SatsViewModel: ObservableObject {
                     satsStringInternal = sats.formatString()
                 } else {
                     satsStringInternal = ""
+                    btcStringInternal = ""
                     currencyValueStringInternal = ""
                 }
             } else {
                 satsStringInternal = ""
+                btcStringInternal = ""
                 currencyValueStringInternal = ""
             }
         }