diff --git a/operators/operator_sdk/osdk-multi-arch-support.adoc b/operators/operator_sdk/osdk-multi-arch-support.adoc
index 283ede76f937..081dcc9b9ea7 100644
--- a/operators/operator_sdk/osdk-multi-arch-support.adoc
+++ b/operators/operator_sdk/osdk-multi-arch-support.adoc
@@ -6,7 +6,7 @@ include::_attributes/common-attributes.adoc[]
 
 toc::[]
 
-Operator projects that support multiple architectures and operating systems, or _platforms_, can run on more Kubernetes and {product-title} clusters than Operator projects that support only a single platform. Example architectures include `amd64`, `arm64`, `ppc64le`, and `s390x`. Example operating systems include Linux, IBM Z, and Windows.
+Operator projects that support multiple architectures and operating systems, or _platforms_, can run on more Kubernetes and {product-title} clusters than Operator projects that support only a single platform. Example architectures include `amd64`, `arm64`, `ppc64le`, and `s390x`. Example operating systems include Linux and Windows.
 
 [NOTE]
 ====