diff --git a/crates/fidc-core/src/platform_expr_strategy.rs b/crates/fidc-core/src/platform_expr_strategy.rs
index 978bc03..8093b61 100644
--- a/crates/fidc-core/src/platform_expr_strategy.rs
+++ b/crates/fidc-core/src/platform_expr_strategy.rs
@@ -8125,6 +8125,7 @@ impl Strategy for PlatformExprStrategy {
         let mut intraday_attempted_buys = BTreeSet::<String>::new();
         let mut same_bar_buy_symbols = BTreeSet::<String>::new();
         let mut delayed_sold_symbols = BTreeSet::<String>::new();
+        let mut delayed_open_exit_submitted = false;
         let mut unresolved_stop_loss_symbols = BTreeSet::<String>::new();
         let mut pending_risk_level_forced_exit_symbols = BTreeSet::<String>::new();
         let delayed_limit_exit_time = self
@@ -8228,6 +8229,7 @@ impl Strategy for PlatformExprStrategy {
                 end_time: Some(delayed_limit_exit_time),
                 reason: "delayed_limit_open_sell".to_string(),
             });
+            delayed_open_exit_submitted = true;
             delayed_sold_symbols.insert(symbol.clone());
             self.forget_position_entry_date(&symbol);
             let projected_sold = if ctx
@@ -8333,7 +8335,7 @@ impl Strategy for PlatformExprStrategy {
         let mut daily_top_up_pending_buy_value = 0.0_f64;
         let mut pending_full_close_symbols = BTreeSet::<String>::new();
         let mut slot_blocking_symbols = BTreeSet::<String>::new();
-        let should_block_released_slots_after_top_up = false;
+        let should_block_released_slots_after_top_up = delayed_open_exit_submitted;
         let interleaved_pending_full_close_symbols = BTreeSet::<String>::new();
         let risk_level_forced_exit_time = self.risk_level_forced_exit_time();
         self.pending_full_close_symbols.retain(|symbol| {