diff --git a/client/common.go b/client/common.go
index fbcaac35..eff95724 100644
--- a/client/common.go
+++ b/client/common.go
@@ -288,11 +288,6 @@ func (x *contextCall) processCall() bool {
 // initializes static cross-call parameters inherited from client.
 func (c *Client) initCallContext(ctx *contextCall) {
 	ctx.key = c.prm.key
-	c.initCallContextWithoutKey(ctx)
-}
-
-// initializes static cross-call parameters inherited from client except private key.
-func (c *Client) initCallContextWithoutKey(ctx *contextCall) {
 	ctx.resolveAPIFailures = c.prm.resolveNeoFSErrors
 	ctx.callbackResp = c.prm.cbRespInfo
 	ctx.netMagic = c.prm.netMagic
diff --git a/client/object_delete.go b/client/object_delete.go
index c669d0c1..543c1b41 100644
--- a/client/object_delete.go
+++ b/client/object_delete.go
@@ -148,11 +148,9 @@ func (c *Client) ObjectDelete(ctx context.Context, prm PrmObjectDelete) (*ResObj
 		res ResObjectDelete
 	)
 
+	c.initCallContext(&cc)
 	if prm.keySet {
-		c.initCallContextWithoutKey(&cc)
 		cc.key = prm.key
-	} else {
-		c.initCallContext(&cc)
 	}
 
 	cc.req = &req
diff --git a/client/object_get.go b/client/object_get.go
index 0bf0729d..c1a1ccb5 100644
--- a/client/object_get.go
+++ b/client/object_get.go
@@ -499,11 +499,9 @@ func (c *Client) ObjectHead(ctx context.Context, prm PrmObjectHead) (*ResObjectH
 
 	res.idObj = prm.objID
 
+	c.initCallContext(&cc)
 	if prm.keySet {
-		c.initCallContextWithoutKey(&cc)
 		cc.key = prm.key
-	} else {
-		c.initCallContext(&cc)
 	}
 
 	cc.req = &req
diff --git a/client/session.go b/client/session.go
index f90c10b4..66875a21 100644
--- a/client/session.go
+++ b/client/session.go
@@ -110,11 +110,9 @@ func (c *Client) SessionCreate(ctx context.Context, prm PrmSessionCreate) (*ResS
 		res ResSessionCreate
 	)
 
+	c.initCallContext(&cc)
 	if prm.keySet {
-		c.initCallContextWithoutKey(&cc)
 		cc.key = prm.key
-	} else {
-		c.initCallContext(&cc)
 	}
 
 	cc.meta = prm.prmCommonMeta