diff --git a/pkg/yqlib/doc/operators/multiply-merge.md b/pkg/yqlib/doc/operators/multiply-merge.md
index 26018481..3d4a67e1 100644
--- a/pkg/yqlib/doc/operators/multiply-merge.md
+++ b/pkg/yqlib/doc/operators/multiply-merge.md
@@ -477,7 +477,7 @@ b: !goat
 ```
 
 ## Custom types: clobber tags
-Use the `c` option to clobber custom tags. Note that the second tag is now used
+Use the `c` option to clobber custom tags. Note that the second tag is now used.
 
 Given a sample.yml file of:
 ```yaml
diff --git a/pkg/yqlib/operator_multiply_test.go b/pkg/yqlib/operator_multiply_test.go
index 7286a06e..0844c7c7 100644
--- a/pkg/yqlib/operator_multiply_test.go
+++ b/pkg/yqlib/operator_multiply_test.go
@@ -525,7 +525,7 @@ var multiplyOperatorScenarios = []expressionScenario{
 	},
 	{
 		description:    "Custom types: clobber tags",
-		subdescription: "Use the `c` option to clobber custom tags. Note that the second tag is now used",
+		subdescription: "Use the `c` option to clobber custom tags. Note that the second tag is now used.",
 		document:       "a: !horse {cat: meow}\nb: !goat {dog: woof}",
 		expression:     ".a *=c .b",
 		expected: []string{
@@ -535,7 +535,7 @@ var multiplyOperatorScenarios = []expressionScenario{
 	{
 		skipDoc:        true,
 		description:    "Custom types: clobber tags - *=",
-		subdescription: "Use the `c` option to clobber custom tags - on both the `=` and `*` operator. Note that the second tag is now used",
+		subdescription: "Use the `c` option to clobber custom tags - on both the `=` and `*` operator. Note that the second tag is now used.",
 		document:       "a: !horse {cat: meow}\nb: !goat {dog: woof}",
 		expression:     ".a =c .a *c .b",
 		expected: []string{
@@ -545,7 +545,7 @@ var multiplyOperatorScenarios = []expressionScenario{
 	{
 		skipDoc:        true,
 		description:    "Custom types: dont clobber tags - *=",
-		subdescription: "Use the `c` option to clobber custom tags - on both the `=` and `*` operator. Note that the second tag is now used",
+		subdescription: "Use the `c` option to clobber custom tags - on both the `=` and `*` operator. Note that the second tag is now used.",
 		document:       "a: !horse {cat: meow}\nb: !goat {dog: woof}",
 		expression:     ".a *= .b",
 		expected: []string{