diff --git a/theodolite-benchmarks/uc3-beam/src/main/java/rocks/theodolite/benchmarks/uc3/beam/SimplePipelineFactory.java b/theodolite-benchmarks/uc3-beam/src/main/java/rocks/theodolite/benchmarks/uc3/beam/SimplePipelineFactory.java
index b2783fe4ed92f945bc023adf50b3ce20bb3436d3..e4d3c7a08aa035fac1fac638f36524e165faa4ff 100644
--- a/theodolite-benchmarks/uc3-beam/src/main/java/rocks/theodolite/benchmarks/uc3/beam/SimplePipelineFactory.java
+++ b/theodolite-benchmarks/uc3-beam/src/main/java/rocks/theodolite/benchmarks/uc3/beam/SimplePipelineFactory.java
@@ -103,7 +103,8 @@ public class SimplePipelineFactory extends AbstractPipelineFactory {
   protected void registerCoders(final CoderRegistry registry) {
     registry.registerCoderForClass(
         ActivePowerRecord.class,
-        AvroCoder.of(ActivePowerRecord.SCHEMA$));
+        // AvroCoder.of(ActivePowerRecord.SCHEMA$));
+        AvroCoder.of(ActivePowerRecord.class, false));
     registry.registerCoderForClass(
         HourOfDayKey.class,
         new HourOfDayKeyCoder());