diff --git a/build-logic/src/main/kotlin/polaris-java.gradle.kts b/build-logic/src/main/kotlin/polaris-java.gradle.kts
index e5ff7cc58d..e602411203 100644
--- a/build-logic/src/main/kotlin/polaris-java.gradle.kts
+++ b/build-logic/src/main/kotlin/polaris-java.gradle.kts
@@ -41,6 +41,8 @@ tasks.withType(JavaCompile::class.java).configureEach {
   options.compilerArgs.addAll(listOf("-Xlint:unchecked", "-Xlint:deprecation"))
   options.errorprone.disableAllWarnings = true
   options.errorprone.disableWarningsInGeneratedCode = true
+  options.errorprone.excludedPaths =
+    ".*/${project.layout.buildDirectory.get().asFile.relativeTo(projectDir)}/generated/.*"
   options.errorprone.error(
     "DefaultCharset",
     "FallThrough",