diff --git a/dev-perl/Test-MockObject/Test-MockObject-1.201.612.20.ebuild b/dev-perl/Test-MockObject/Test-MockObject-1.201.612.20.ebuild
index de1275bd495b9..8932eae0ff176 100644
--- a/dev-perl/Test-MockObject/Test-MockObject-1.201.612.20.ebuild
+++ b/dev-perl/Test-MockObject/Test-MockObject-1.201.612.20.ebuild
@@ -10,7 +10,7 @@ inherit perl-module
 DESCRIPTION="Perl extension for emulating troublesome interfaces"
 
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ppc ~ppc64 ~riscv sparc x86 ~ppc-aix"
+KEYWORDS="amd64 ~arm ~arm64 ppc ~ppc64 ~riscv sparc x86"
 IUSE="test"
 RESTRICT="!test? ( test )"