diff --git a/app/src/main/java/com/example/myapplication/composeui/Cart.kt b/app/src/main/java/com/example/myapplication/composeui/Cart.kt
index 8f8f2a7..c21d62c 100644
--- a/app/src/main/java/com/example/myapplication/composeui/Cart.kt
+++ b/app/src/main/java/com/example/myapplication/composeui/Cart.kt
@@ -193,7 +193,7 @@ private fun SessionListItem(
                     Text(
                         text = "${session.cinema.name}, ${session.cinema.year}\n" +
                                 "Цена: ${session.price}\n" +
-                                if (session.availableCount == 0) "Недоступно" else "${session.count}/${session.availableCount}",
+                                if (session.availableCount <= 0) "Недоступно" else "${session.count}/${session.availableCount}",
                         color = MaterialTheme.colorScheme.onSecondary
                     )
                 }
@@ -219,7 +219,7 @@ private fun SessionListItem(
 
             Spacer(modifier = Modifier.weight(1F))
 
-            if (session.availableCount != 0) {
+            if (session.availableCount > 0) {
                 IconButton(
                     enabled = session.count != 1,
                     onClick = { onChangeCount(session, session.count - 1) }
diff --git a/app/src/main/java/com/example/myapplication/composeui/CartViewModel.kt b/app/src/main/java/com/example/myapplication/composeui/CartViewModel.kt
index 5a06de8..fd83093 100644
--- a/app/src/main/java/com/example/myapplication/composeui/CartViewModel.kt
+++ b/app/src/main/java/com/example/myapplication/composeui/CartViewModel.kt
@@ -51,7 +51,7 @@ class CartViewModel(
             actionSuccess = {
                 val orderId = orderRepository.insertOrder(Order(0, userId, LocalDateTime.now()))
                 cart.forEach { session ->
-                    if (session.availableCount != 0) {
+                    if (session.availableCount > 0) {
                         orderSessionRepository.insertOrderSession(
                             OrderSessionCrossRef(
                                 orderId.toInt(),