diff --git a/dev-util/cflow/metadata.xml b/dev-util/cflow/metadata.xml
index 92f1ebcbc945f..2dbb79475c731 100644
--- a/dev-util/cflow/metadata.xml
+++ b/dev-util/cflow/metadata.xml
@@ -3,13 +3,13 @@
 <pkgmetadata>
   <!-- maintainer-needed -->
   <longdescription lang="en">
-		GNU cflow analyzes a collection of C source files and prints a graph,
-		charting control flow within the program.
+  GNU cflow analyzes a collection of C source files and prints a graph,
+  charting control flow within the program.
 
-		GNU cflow is able to produce both direct and inverted flowgraphs for C
-		sources. Optionally a cross-reference listing can be generated. Two
-		output formats are implemented: POSIX and GNU (extended).
-	</longdescription>
+  GNU cflow is able to produce both direct and inverted flowgraphs for C
+  sources. Optionally a cross-reference listing can be generated. Two
+  output formats are implemented: POSIX and GNU (extended).
+  </longdescription>
   <upstream>
     <remote-id type="savannah">cflow</remote-id>
   </upstream>