diff --git a/README.md b/README.md
index 65c77f6..7b3cd87 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ machine on which electron is launched for logging to work**
 
 How to run (Use the --help option to get information about other command-line options):
 
-`./electron -workload <workload json>`  
+`./electron -workload <workload json>`
 
 To run electron with ignoreWatts, run the following command,
 
diff --git a/schedulers/proactiveclusterwidecappers.go b/schedulers/proactiveclusterwidecappers.go
index 98bdc08..cc4da2b 100644
--- a/schedulers/proactiveclusterwidecappers.go
+++ b/schedulers/proactiveclusterwidecappers.go
@@ -1,6 +1,6 @@
 /*
 Cluster wide dynamic capping
-This is not a scheduler but a scheduling scheme that schedulers can use.
+this is not a scheduler but a scheduling scheme that schedulers can use.
 */
 package schedulers
 
diff --git a/utilities/utils.go b/utilities/utils.go
index 0421c4a..cfe9785 100644
--- a/utilities/utils.go
+++ b/utilities/utils.go
@@ -7,7 +7,7 @@ The Pair and PairList have been taken from google groups forum,
 https://groups.google.com/forum/#!topic/golang-nuts/FT7cjmcL7gw
 */
 
-// Utility that helps in sorting a map[string]float64 by value.
+// Utility struct that helps in sorting a map[string]float64 by value.
 type Pair struct {
 	Key   string
 	Value float64