diff --git a/var/spack/repos/builtin/packages/kaldi/package.py b/var/spack/repos/builtin/packages/kaldi/package.py
index bb2481d879f..58360df08f6 100644
--- a/var/spack/repos/builtin/packages/kaldi/package.py
+++ b/var/spack/repos/builtin/packages/kaldi/package.py
@@ -96,8 +96,13 @@ def install(self, spec, prefix):
             make()
 
             mkdirp(prefix.bin)
-            for root, dirs, files in os.walk('bin'):
+            for root, dirs, files in os.walk('.'):
                 for name in files:
+                    if name.endswith(".so") or name.endswith(".cc") \
+                            or name.endswith(".pptx"):
+                        continue
+                    if "configure" is name:
+                        continue
                     if os.access(join(root, name), os.X_OK):
                         install(join(root, name), prefix.bin)