diff --git a/common/src/lib.rs b/common/src/lib.rs
index 8e75b291b..357defbec 100644
--- a/common/src/lib.rs
+++ b/common/src/lib.rs
@@ -66,15 +66,8 @@ pub use traits::{
     Metrics, RateLimitStatus, RateLimited, Reloadable, Service,
 };
 
-pub use market_data::{
-    BarEvent as BarEventFromMarketData, BarInterval,
-    MarketDataEvent as MarketDataEventFromMarketData, NewsEvent,
-    OrderBookEvent as OrderBookEventFromMarketData, QuoteEvent as QuoteEventFromMarketData,
-    TradeEvent as TradeEventFromMarketData,
-};
-
-// Import market data types for canonical use
-// Use common::market_data::{MarketDataEvent, TradeEvent, QuoteEvent, BarEvent} etc.
+// Market data types: use common::market_data::{MarketDataEvent, TradeEvent, QuoteEvent, BarEvent, etc.}
+// (Not re-exported at crate root to avoid name collisions with types:: re-exports)
 pub mod trading;
 
 // Re-export shared ML strategy types
@@ -98,7 +91,6 @@ pub use features::{
 pub use resilience::{
     BoundedExecutor,
     BoundedExecutorError,
-    CircuitBreaker as ResilienceCircuitBreaker,
     CircuitBreakerConfig,
     CircuitBreakerState,
     retry_with_backoff,