diff --git a/idea/idea-completion/testData/smart/BooleanArgumentExpected.kt b/idea/idea-completion/testData/smart/BooleanArgumentExpected.kt
index effc0e33f58..20375616067 100644
--- a/idea/idea-completion/testData/smart/BooleanArgumentExpected.kt
+++ b/idea/idea-completion/testData/smart/BooleanArgumentExpected.kt
@@ -10,8 +10,10 @@ fun bar() {
 // EXIST: { lookupString: "flag = true", itemText: "flag = true", attributes: "" }
 // EXIST: { lookupString: "flag = false", itemText: "flag = false", attributes: "" }
 // EXIST: { lookupString: "maxOf", tailText:"(a: Boolean, b: Boolean) (kotlin.comparisons)", typeText:"Boolean"}
+// EXIST: { lookupString: "maxOf", tailText:"(a: Boolean, vararg other: Boolean) (kotlin.comparisons)", typeText:"Boolean"}
 // EXIST: { lookupString: "maxOf", tailText:"(a: Boolean, b: Boolean, c: Boolean) (kotlin.comparisons)", typeText:"Boolean"}
 // EXIST: { lookupString: "minOf", tailText:"(a: Boolean, b: Boolean) (kotlin.comparisons)","typeText":"Boolean"}
+// EXIST: { lookupString: "minOf", tailText:"(a: Boolean, vararg other: Boolean) (kotlin.comparisons)","typeText":"Boolean"}
 // EXIST: { lookupString: "minOf", tailText:"(a: Boolean, b: Boolean, c: Boolean) (kotlin.comparisons)", typeText:"Boolean"}
 // EXIST: {"lookupString":"equals","tailText":"(other: Any?) (kotlin)","typeText":"Boolean"}
 // NOTHING_ELSE
diff --git a/idea/idea-completion/testData/smart/EnumExpected.kt b/idea/idea-completion/testData/smart/EnumExpected.kt
index 7a336735870..85af52c9239 100644
--- a/idea/idea-completion/testData/smart/EnumExpected.kt
+++ b/idea/idea-completion/testData/smart/EnumExpected.kt
@@ -13,8 +13,10 @@ fun foo(){
 // EXIST: { lookupString:"Y", itemText:"Foo.Y", tailText:" (sample)", typeText:"Foo" }
 // EXIST: {"lookupString":"enumValueOf","tailText":"(name: String) (kotlin)","typeText":"Foo","attributes":"","allLookupStrings":"enumValueOf","itemText":"enumValueOf"}
 // EXIST: {"lookupString":"maxOf","tailText":"(a: Foo, b: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"maxOf","itemText":"maxOf"}
+// EXIST: {"lookupString":"maxOf","tailText":"(a: Foo, vararg other: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"maxOf","itemText":"maxOf"}
 // EXIST: {"lookupString":"maxOf","tailText":"(a: Foo, b: Foo, c: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"maxOf","itemText":"maxOf"}
 // EXIST: {"lookupString":"minOf","tailText":"(a: Foo, b: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"minOf","itemText":"minOf"}
+// EXIST: {"lookupString":"minOf","tailText":"(a: Foo, vararg other: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"minOf","itemText":"minOf"}
 // EXIST: {"lookupString":"minOf","tailText":"(a: Foo, b: Foo, c: Foo) (kotlin.comparisons)","typeText":"Foo","attributes":"","allLookupStrings":"minOf","itemText":"minOf"}
 // EXIST: {"lookupString":"valueOf","tailText":"(value: String) (sample)","typeText":"Foo","module":"light_idea_test_case","attributes":"","allLookupStrings":"Foo, valueOf","itemText":"Foo.valueOf"}
 
diff --git a/idea/idea-completion/testData/smart/inheritors/GenericClass2.kt b/idea/idea-completion/testData/smart/inheritors/GenericClass2.kt
index 44050a57f17..7adde3ac71f 100644
--- a/idea/idea-completion/testData/smart/inheritors/GenericClass2.kt
+++ b/idea/idea-completion/testData/smart/inheritors/GenericClass2.kt
@@ -18,7 +18,9 @@ fun bar() {
 // all these items shouldn't be proposed, see KT-15479
 // EXIST: { itemText: "enumValueOf" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "maxOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "minOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // NOTHING_ELSE
diff --git a/idea/idea-completion/testData/smart/inheritors/GenericClass3.kt b/idea/idea-completion/testData/smart/inheritors/GenericClass3.kt
index ae8aef8864e..960ac1e1126 100644
--- a/idea/idea-completion/testData/smart/inheritors/GenericClass3.kt
+++ b/idea/idea-completion/testData/smart/inheritors/GenericClass3.kt
@@ -19,7 +19,9 @@ fun bar() {
 // all these items shouldn't be proposed, see KT-15479
 // EXIST: { itemText: "enumValueOf" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "maxOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "minOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // NOTHING_ELSE
diff --git a/idea/idea-completion/testData/smart/inheritors/GenericClass4.kt b/idea/idea-completion/testData/smart/inheritors/GenericClass4.kt
index 19313afa6f4..adb67edfc0a 100644
--- a/idea/idea-completion/testData/smart/inheritors/GenericClass4.kt
+++ b/idea/idea-completion/testData/smart/inheritors/GenericClass4.kt
@@ -14,7 +14,9 @@ fun bar() {
 // all these items shouldn't be proposed, see KT-15479
 // EXIST: { itemText: "enumValueOf" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "maxOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "minOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // NOTHING_ELSE
diff --git a/idea/idea-completion/testData/smart/inheritors/GenericClass6.kt b/idea/idea-completion/testData/smart/inheritors/GenericClass6.kt
index 9dd034249d5..8f5bcee00ff 100644
--- a/idea/idea-completion/testData/smart/inheritors/GenericClass6.kt
+++ b/idea/idea-completion/testData/smart/inheritors/GenericClass6.kt
@@ -21,7 +21,9 @@ fun bar() {
 // all these items shouldn't be proposed, see KT-15479
 // EXIST: { itemText: "enumValueOf" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "maxOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "maxOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T) (kotlin.comparisons)" }
+// EXIST: { itemText: "minOf", tailText: "(a: T, vararg other: T) (kotlin.comparisons)" }
 // EXIST: { itemText: "minOf", tailText: "(a: T, b: T, c: T) (kotlin.comparisons)" }
 // NOTHING_ELSE
diff --git a/idea/idea-completion/testData/weighers/smart/BooleanExpected.kt b/idea/idea-completion/testData/weighers/smart/BooleanExpected.kt
index 6baf8c9b15c..b58c10ee525 100644
--- a/idea/idea-completion/testData/weighers/smart/BooleanExpected.kt
+++ b/idea/idea-completion/testData/weighers/smart/BooleanExpected.kt
@@ -20,6 +20,8 @@ fun foo(pFoo: Boolean, s: String) {
 // ORDER: nonNullable
 // ORDER: maxOf
 // ORDER: maxOf
+// ORDER: maxOf
+// ORDER: minOf
 // ORDER: minOf
 // ORDER: minOf
 // ORDER: nullableX