diff --git a/sci-libs/ldl/metadata.xml b/sci-libs/ldl/metadata.xml
index 776f7e760b665..dc5e74837c9fc 100644
--- a/sci-libs/ldl/metadata.xml
+++ b/sci-libs/ldl/metadata.xml
@@ -1,19 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-<maintainer type="project">
-	<email>sci@gentoo.org</email>
-	<name>Gentoo Science Project</name>
-</maintainer>
-<longdescription lang="en">
-  LDL is a set of concise routines for factorizing symmetric
-  positive-definite sparse matrices, with some applicability to
-  symmetric indefinite matrices. Its primary purpose is to illustrate
-  much of the basic theory of sparse matrix algorithms in as concise a
-  code as possible, including an elegant new method of sparse symmetric
-  factorization that computes the factorization row-by-row but stores it
-  column-by-column. The entire symbolic and numeric factorization
-  consists of a total of only 49 lines of code. The package is written
-  in C, and includes a MATLAB interface.
-</longdescription>
+	<maintainer type="project">
+		<email>sci@gentoo.org</email>
+		<name>Gentoo Science Project</name>
+	</maintainer>
+	<longdescription lang="en">
+		LDL is a set of concise routines for factorizing symmetric
+		positive-definite sparse matrices, with some applicability to
+		symmetric indefinite matrices. Its primary purpose is to illustrate
+		much of the basic theory of sparse matrix algorithms in as concise a
+		code as possible, including an elegant new method of sparse symmetric
+		factorization that computes the factorization row-by-row but stores it
+		column-by-column. The entire symbolic and numeric factorization
+		consists of a total of only 49 lines of code. The package is written
+		in C, and includes a MATLAB interface.
+	</longdescription>
 </pkgmetadata>