diff --git a/dev-cpp/eigen/eigen-3.3.7.recipe b/dev-cpp/eigen/eigen-3.3.7.recipe
index 504948169..5ab3c8519 100644
--- a/dev-cpp/eigen/eigen-3.3.7.recipe
+++ b/dev-cpp/eigen/eigen-3.3.7.recipe
@@ -34,7 +34,7 @@ SOURCE_DIR="eigen-eigen-5a0156e40feb"
 PATCHES="eigen-$portVersion.patchset"
 SOURCE_DIR="eigen-eigen-323c052e1731"
 
-ARCHITECTURES="x86_gcc2 x86 x86_64"
+ARCHITECTURES="!x86_gcc2 x86 x86_64"
 SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="