diff --git a/docs/nets.js b/docs/nets.js
index 926257d..f6d392e 100644
--- a/docs/nets.js
+++ b/docs/nets.js
@@ -323,7 +323,8 @@ class NetManager {
 			}
 		}
 
-		const nets = await this.db.getNets();
+		const allNets = await this.db.getNets();
+		const nets = allNets.filter(n => n.projectId === currentBomId);
 		const components = (typeof bomData !== 'undefined') ? bomData : [];
 
 		// --- CONFIGURATION: Component Type Mapping ---
@@ -408,7 +409,8 @@ class NetManager {
 			}
 		}
 
-		const nets = await this.db.getNets();
+		const allNets = await this.db.getNets();
+		const nets = allNets.filter(n => n.projectId === currentBomId);
 		const components = (typeof bomData !== 'undefined') ? bomData :[];
 
 		let out = "* SPICE Netlist generated by PCB ReTrace\n";