diff --git a/Documentation/CRDs/specification.md b/Documentation/CRDs/specification.md
index 03e733c98..944a50dd8 100644
--- a/Documentation/CRDs/specification.md
+++ b/Documentation/CRDs/specification.md
@@ -10255,7 +10255,7 @@ the triple <key,value,effect> using the matching operator <operator></p>
 </td>
 <td>
 <em>(Optional)</em>
-<p>TopologySpreadConstraint specifies how to spread matching pods among the given topology</p>
+<p>TopologySpreadConstraints specifies how to spread matching pods among the given topology</p>
 </td>
 </tr>
 </tbody>
diff --git a/pkg/apis/ceph.rook.io/v1/types.go b/pkg/apis/ceph.rook.io/v1/types.go
index 624e2020c..207f9e65a 100755
--- a/pkg/apis/ceph.rook.io/v1/types.go
+++ b/pkg/apis/ceph.rook.io/v1/types.go
@@ -2945,7 +2945,7 @@ type Placement struct {
 	// the triple <key,value,effect> using the matching operator <operator>
 	// +optional
 	Tolerations []v1.Toleration `json:"tolerations,omitempty"`
-	// TopologySpreadConstraint specifies how to spread matching pods among the given topology
+	// TopologySpreadConstraints specifies how to spread matching pods among the given topology
 	// +optional
 	TopologySpreadConstraints []v1.TopologySpreadConstraint `json:"topologySpreadConstraints,omitempty"`
 }
diff --git a/pkg/operator/ceph/object/policy.go b/pkg/operator/ceph/object/policy.go
index f1105928f..20b9b81dd 100644
--- a/pkg/operator/ceph/object/policy.go
+++ b/pkg/operator/ceph/object/policy.go
@@ -127,7 +127,7 @@ type PolicyStatement struct {
 	Sid string `json:"Sid"`
 	// Effect determines whether the Action(s) are 'Allow'ed or 'Deny'ed.
 	Effect effect `json:"Effect"`
-	// Principle is/are the Ceph user names affected by this PolicyStatement
+	// Principal is/are the Ceph user names affected by this PolicyStatement
 	// Must be in the format of 'arn:aws:iam:::user/<ceph-user>'
 	Principal map[string][]string `json:"Principal"`
 	// Action is a list of s3:* actions
diff --git a/pkg/util/sys/device.go b/pkg/util/sys/device.go
index 06931a4f3..4a7f93f1b 100644
--- a/pkg/util/sys/device.go
+++ b/pkg/util/sys/device.go
@@ -93,7 +93,7 @@ type LocalDisk struct {
 	Type string `json:"type"`
 	// Rotational is the boolean whether the device is rotational: true for hdd, false for ssd and nvme
 	Rotational bool `json:"rotational"`
-	// ReadOnly is the boolean whether the device is readonly
+	// Readonly is the boolean whether the device is readonly
 	Readonly bool `json:"readOnly"`
 	// Partitions is a partition slice
 	Partitions []Partition