diff --git a/pipeline/error.go b/pipeline/error.go
index fb251e0db..2e229fc3a 100644
--- a/pipeline/error.go
+++ b/pipeline/error.go
@@ -32,7 +32,7 @@ type OomError struct {
 	Code int
 }
 
-// Error reteurns the error message in string format.
+// Error returns the error message in string format.
 func (e *OomError) Error() string {
 	return fmt.Sprintf("%s : received oom kill", e.Name)
 }
diff --git a/pipeline/frontend/yaml/container.go b/pipeline/frontend/yaml/container.go
index 2e19537f6..247063aa8 100644
--- a/pipeline/frontend/yaml/container.go
+++ b/pipeline/frontend/yaml/container.go
@@ -66,7 +66,7 @@ type (
 // UnmarshalYAML implements the Unmarshaler interface.
 func (c *Containers) UnmarshalYAML(value *yaml.Node) error {
 	switch value.Kind {
-	// We support mapps ...
+	// We support maps ...
 	case yaml.MappingNode:
 		c.Containers = make([]*Container, 0, len(value.Content)/2+1)
 		// We cannot use decode on specific values
diff --git a/server/shared/procBuilder.go b/server/shared/procBuilder.go
index e5dc9b8a4..ae43f3495 100644
--- a/server/shared/procBuilder.go
+++ b/server/shared/procBuilder.go
@@ -273,7 +273,7 @@ func (b *ProcBuilder) toInternalRepresentation(parsed *yaml.Config, environ map[
 		compiler.WithSecret(secrets...),
 		compiler.WithPrefix(
 			fmt.Sprintf(
-				"%d_%d",
+				"wp_%d_%d",
 				procID,
 				rand.Int(),
 			),