diff --git a/dev-libs/libbson/libbson-1.24.4-r1.ebuild b/dev-libs/libbson/libbson-1.24.4-r1.ebuild
index bee0b14..895388c 100644
--- a/dev-libs/libbson/libbson-1.24.4-r1.ebuild
+++ b/dev-libs/libbson/libbson-1.24.4-r1.ebuild
@@ -43,7 +43,6 @@ src_prepare() {
 
 src_configure() {
 	local mycmakeargs=(
-		-DENABLE_BSON=ON
 		-DENABLE_EXAMPLES=OFF
 		-DENABLE_MAN_PAGES=ON
 		-DENABLE_MONGOC=OFF
diff --git a/dev-libs/libbson/libbson-1.27.4.ebuild b/dev-libs/libbson/libbson-1.27.4.ebuild
index 0dd609e..e19ecc9 100644
--- a/dev-libs/libbson/libbson-1.27.4.ebuild
+++ b/dev-libs/libbson/libbson-1.27.4.ebuild
@@ -39,7 +39,6 @@ src_prepare() {
 
 src_configure() {
 	local mycmakeargs=(
-		-DENABLE_BSON=ON
 		-DENABLE_EXAMPLES=OFF
 		-DENABLE_MAN_PAGES=ON
 		-DENABLE_MONGOC=OFF