diff --git a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/FinTsClient.kt b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/FinTsClient.kt
index 211f5271..4d94731f 100644
--- a/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/FinTsClient.kt
+++ b/fints4k/src/commonMain/kotlin/net/dankito/banking/fints/FinTsClient.kt
@@ -562,6 +562,7 @@ open class FinTsClient(
                 }
             }
             else {
+                getUsersTanProcedure(customer)
                 callback(Response(customer.isTanProcedureSelected, noTanProcedureSelected = !!!customer.isTanProcedureSelected))
             }
         }