diff --git a/dev-cpp/valijson/valijson-1.0.4.ebuild b/dev-cpp/valijson/valijson-1.0.4.ebuild
index f63a86fea0960..3b5871f18f9a3 100644
--- a/dev-cpp/valijson/valijson-1.0.4.ebuild
+++ b/dev-cpp/valijson/valijson-1.0.4.ebuild
@@ -14,6 +14,9 @@ SLOT="0"
 KEYWORDS="amd64 ~arm64 x86"
 RESTRICT="test"
 
+# unused inspector/CMakeLists.txt (bug #957461)
+CMAKE_QA_COMPAT_SKIP=1
+
 src_install() {
 	# there is no target for installing headers, so do it manually
 	doheader -r include/*
diff --git a/dev-cpp/valijson/valijson-1.0.5.ebuild b/dev-cpp/valijson/valijson-1.0.5.ebuild
index 7afb50af88bb2..09724ca85eb41 100644
--- a/dev-cpp/valijson/valijson-1.0.5.ebuild
+++ b/dev-cpp/valijson/valijson-1.0.5.ebuild
@@ -17,6 +17,9 @@ KEYWORDS="~amd64 ~arm64 ~x86"
 # needs patching to use those.
 RESTRICT="test"
 
+# unused inspector/CMakeLists.txt (bug #957461)
+CMAKE_QA_COMPAT_SKIP=1
+
 src_install() {
 	# there is no target for installing headers, so do it manually
 	doheader -r include/*