diff --git a/app/src/main/java/to/bitkit/viewmodels/AppViewModel.kt b/app/src/main/java/to/bitkit/viewmodels/AppViewModel.kt
index c9be82b68..882adbc3b 100644
--- a/app/src/main/java/to/bitkit/viewmodels/AppViewModel.kt
+++ b/app/src/main/java/to/bitkit/viewmodels/AppViewModel.kt
@@ -758,7 +758,7 @@ class AppViewModel @Inject constructor(
         _sendUiState.update { it.copy(isAddressInputValid = true) }
     }
 
-    private fun validateOnChainAddress(invoice: OnChainInvoice) {
+    private suspend fun validateOnChainAddress(invoice: OnChainInvoice) {
         val validatedAddress = runCatching { validateBitcoinAddress(invoice.address) }
             .getOrElse {
                 showAddressValidationError(
@@ -778,6 +778,22 @@ class AppViewModel @Inject constructor(
             return
         }
 
+        // Check if this is a unified invoice with Lightning available
+        val lnInvoice: LightningInvoice? = invoice.params?.get("lightning")?.let { bolt11 ->
+            runCatching { decode(bolt11) }.getOrNull()
+                ?.let { it as? Scanner.Lightning }
+                ?.invoice
+                ?.takeIf { lnInv ->
+                    !lnInv.isExpired && lightningRepo.canSend(lnInv.amountSatoshis.coerceAtLeast(1u))
+                }
+        }
+
+        // If Lightning path is available, accept the unified invoice
+        if (lnInvoice != null) {
+            _sendUiState.update { it.copy(isAddressInputValid = true) }
+            return
+        }
+
         val maxSendOnchain = walletRepo.balanceState.value.maxSendOnchainSats
 
         if (maxSendOnchain == 0uL) {