diff --git a/pp.A1-CondPhilosophers/src/main/java/pp/Philosopher.java b/pp.A1-CondPhilosophers/src/main/java/pp/Philosopher.java
index f8ed855..1393848 100644
--- a/pp.A1-CondPhilosophers/src/main/java/pp/Philosopher.java
+++ b/pp.A1-CondPhilosophers/src/main/java/pp/Philosopher.java
@@ -74,11 +74,8 @@ public class Philosopher extends Thread implements IPhilosopher {
     private void startEating() throws InterruptedException {
         table.lock();
         try {
-            while (left.essen | right.essen) {
-                if (left.essen) {
-                    left.cond.await();
-                }
-                right.cond.await();
+            while (left.essen || right.essen) {
+                cond.await();
             }
             essen = true;
         } finally {
@@ -90,7 +87,8 @@ public class Philosopher extends Thread implements IPhilosopher {
         table.lock();
         try {
             essen = false;
-            cond.signalAll();
+            left.cond.signal();
+            right.cond.signal();
         } finally {
             table.unlock();
         }