diff --git a/helpers/build-release-binaries/main.go b/helpers/build-release-binaries/main.go
index 914f8e858..6938aff84 100644
--- a/helpers/build-release-binaries/main.go
+++ b/helpers/build-release-binaries/main.go
@@ -233,7 +233,6 @@ func buildTargets(sourceDir, outputDir string, targets map[string][]string) {
 }
 
 var defaultBuildTargets = map[string][]string{
-	"aix":     {"ppc64"},
 	"darwin":  {"amd64", "arm64"},
 	"freebsd": {"386", "amd64", "arm"},
 	"linux":   {"386", "amd64", "arm", "arm64", "ppc64le", "mips", "mipsle", "mips64", "mips64le", "riscv64", "s390x"},