diff --git a/sci-libs/proj/proj-9.3.0.recipe b/sci-libs/proj/proj-9.3.0.recipe
index 4f18e5cd3..86f3c49a7 100644
--- a/sci-libs/proj/proj-9.3.0.recipe
+++ b/sci-libs/proj/proj-9.3.0.recipe
@@ -11,10 +11,9 @@ CHECKSUM_SHA256="91a3695a004ea28db0448a34460bed4cc3b130e5c7d74339ec999efdab0e547
 ARCHITECTURES="all !x86_gcc2"
 SECONDARY_ARCHITECTURES="x86"
 
-if [ "$targetArchitecture" != x86_gcc2 ]; then
-	commandSuffix=$secondaryArchSuffix
-	commandBinDir=$binDir
-else
+commandSuffix=$secondaryArchSuffix
+commandBinDir=$binDir
+if [ "$targetArchitecture" = x86_gcc2 ]; then
 	commandSuffix=
 	commandBinDir=$prefix/bin
 fi
@@ -92,8 +91,8 @@ BUILD()
 {
 	cmake -B build -S . -DCMAKE_BUILD_TYPE=Release \
 		$cmakeDirArgs \
-		-DBINDIR=$commandBinDir \
-		-DDOCDIR=$docDir
+		-DCMAKE_INSTALL_BINDIR=$commandBinDir
+
 	make -C build $jobArgs
 }