diff --git a/compiler/testData/codegen/box/binaryOp/call.kt b/compiler/testData/codegen/box/binaryOp/call.kt
index c7a2752f4bb..0f3d0139001 100644
--- a/compiler/testData/codegen/box/binaryOp/call.kt
+++ b/compiler/testData/codegen/box/binaryOp/call.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long = 1.plus(1)
     val a5: Double = 1.0.plus(1)
     val a6: Float = 1f.plus(1)
+    val a7: Char = 'A'.plus(1)
+    val a8: Int = 'B'.minus('A')
 
     if (a1 != 2.toByte()) return "fail 1"
     if (a2 != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4 != 2L) return "fail 4"
     if (a5 != 2.0) return "fail 5"
     if (a6 != 2f) return "fail 6"
+    if (a7 != 'B') return "fail 7"
+    if (a8 != 1) return "fail 8"
 
     return "OK"
 }
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/binaryOp/callNullable.kt b/compiler/testData/codegen/box/binaryOp/callNullable.kt
index 802bef63e31..0167a38ed04 100644
--- a/compiler/testData/codegen/box/binaryOp/callNullable.kt
+++ b/compiler/testData/codegen/box/binaryOp/callNullable.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long? = 1.plus(1)
     val a5: Double? = 1.0.plus(1)
     val a6: Float? = 1f.plus(1)
+    val a7: Char? = 'A'.plus(1)
+    val a8: Int? = 'B'.minus('A')
 
     if (a1!! != 2.toByte()) return "fail 1"
     if (a2!! != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4!! != 2L) return "fail 4"
     if (a5!! != 2.0) return "fail 5"
     if (a6!! != 2f) return "fail 6"
+    if (a7!! != 'B') return "fail 7"
+    if (a8!! != 1) return "fail 8"
 
     return "OK"
 }
diff --git a/compiler/testData/codegen/box/binaryOp/infixCall.kt b/compiler/testData/codegen/box/binaryOp/infixCall.kt
index f8f688298c4..76c0d070d01 100644
--- a/compiler/testData/codegen/box/binaryOp/infixCall.kt
+++ b/compiler/testData/codegen/box/binaryOp/infixCall.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long = 1 plus 1
     val a5: Double = 1.0 plus 1
     val a6: Float = 1f plus 1
+    val a7: Char = 'A' plus 1
+    val a8: Int = 'B' minus 'A'
 
     if (a1 != 2.toByte()) return "fail 1"
     if (a2 != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4 != 2L) return "fail 4"
     if (a5 != 2.0) return "fail 5"
     if (a6 != 2f) return "fail 6"
+    if (a7 != 'B') return "fail 7"
+    if (a8 != 1) return "fail 8"
 
     return "OK"
 }
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/binaryOp/infixCallNullable.kt b/compiler/testData/codegen/box/binaryOp/infixCallNullable.kt
index 4a8ed98d307..9fbd75a5c27 100644
--- a/compiler/testData/codegen/box/binaryOp/infixCallNullable.kt
+++ b/compiler/testData/codegen/box/binaryOp/infixCallNullable.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long? = 1 plus 1
     val a5: Double? = 1.0 plus 1
     val a6: Float? = 1f plus 1
+    val a7: Char? = 'A' plus 1
+    val a8: Int? = 'B' minus 'A'
 
     if (a1!! != 2.toByte()) return "fail 1"
     if (a2!! != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4!! != 2L) return "fail 4"
     if (a5!! != 2.0) return "fail 5"
     if (a6!! != 2f) return "fail 6"
+    if (a7!! != 'B') return "fail 7"
+    if (a8!! != 1) return "fail 8"
 
     return "OK"
 }
diff --git a/compiler/testData/codegen/box/binaryOp/intrinsic.kt b/compiler/testData/codegen/box/binaryOp/intrinsic.kt
index cd39565e450..7434a7848e5 100644
--- a/compiler/testData/codegen/box/binaryOp/intrinsic.kt
+++ b/compiler/testData/codegen/box/binaryOp/intrinsic.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long = 1 + 1
     val a5: Double = 1.0 + 1
     val a6: Float = 1f + 1
+    val a7: Char = 'A' + 1
+    val a8: Int = 'B' - 'A'
 
     if (a1 != 2.toByte()) return "fail 1"
     if (a2 != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4 != 2L) return "fail 4"
     if (a5 != 2.0) return "fail 5"
     if (a6 != 2f) return "fail 6"
+    if (a7 != 'B') return "fail 7"
+    if (a8 != 1) return "fail 8"
 
     return "OK"
 }
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/binaryOp/intrinsicNullable.kt b/compiler/testData/codegen/box/binaryOp/intrinsicNullable.kt
index 75288bc5be8..fdfc98f3bb4 100644
--- a/compiler/testData/codegen/box/binaryOp/intrinsicNullable.kt
+++ b/compiler/testData/codegen/box/binaryOp/intrinsicNullable.kt
@@ -5,6 +5,8 @@ fun box(): String {
     val a4: Long? = 1 + 1
     val a5: Double? = 1.0 + 1
     val a6: Float? = 1f + 1
+    val a7: Char? = 'A' + 1
+    val a8: Int? = 'B' - 'A'
 
     if (a1!! != 2.toByte()) return "fail 1"
     if (a2!! != 2.toShort()) return "fail 2"
@@ -12,6 +14,8 @@ fun box(): String {
     if (a4!! != 2L) return "fail 4"
     if (a5!! != 2.0) return "fail 5"
     if (a6!! != 2f) return "fail 6"
+    if (a7!! != 'B') return "fail 7"
+    if (a8!! != 1) return "fail 8"
 
     return "OK"
 }