diff --git a/lib/ruby-prof/dot_printer.rb b/lib/ruby-prof/dot_printer.rb
index 1f3b08fe..1960e488 100644
--- a/lib/ruby-prof/dot_printer.rb
+++ b/lib/ruby-prof/dot_printer.rb
@@ -34,7 +34,7 @@ def initialize(result)
     # STDOUT.
     #  
     # options - Hash of print options.  See #setup_options 
-    #           for more information.
+    # for more information.
     #
     # When profiling results that cover a large number of method calls it
     # helps to use the :min_percent option, for example:
@@ -149,4 +149,4 @@ def puts(str)
     end
     
   end
-end
\ No newline at end of file
+end
diff --git a/lib/ruby-prof/flat_printer.rb b/lib/ruby-prof/flat_printer.rb
index 5d3eb20a..4b78566d 100644
--- a/lib/ruby-prof/flat_printer.rb
+++ b/lib/ruby-prof/flat_printer.rb
@@ -18,7 +18,7 @@ class FlatPrinter < AbstractPrinter
     # The default value is STDOUT.
     #
     # options - Hash of print options.  See #setup_options
-    #           for more information.
+    # for more information.
     #
     def print(output = STDOUT, options = {})
       @output = output
diff --git a/lib/ruby-prof/graph_html_printer.rb b/lib/ruby-prof/graph_html_printer.rb
index 1f6cddd3..514e2fdf 100644
--- a/lib/ruby-prof/graph_html_printer.rb
+++ b/lib/ruby-prof/graph_html_printer.rb
@@ -42,7 +42,7 @@ def initialize(result)
     # The default value is STDOUT.
     #
     # options - Hash of print options.  See #setup_options
-    #           for more information.
+    # for more information.
     #
     # unique options are:
     #   :filename    - specify a file to use that contains the ERB
diff --git a/lib/ruby-prof/graph_printer.rb b/lib/ruby-prof/graph_printer.rb
index 8620a1f1..c62e8a9b 100644
--- a/lib/ruby-prof/graph_printer.rb
+++ b/lib/ruby-prof/graph_printer.rb
@@ -44,7 +44,7 @@ def calculate_thread_times
     # The default value is STDOUT.
     #
     # options - Hash of print options.  See #setup_options
-    #           for more information.
+    # for more information.
     #
     def print(output = STDOUT, options = {})
       @output = output