diff --git a/pool/pool.go b/pool/pool.go
index 1cfdc10..1efabb1 100644
--- a/pool/pool.go
+++ b/pool/pool.go
@@ -2074,11 +2074,6 @@ type ResGetObject struct {
 //
 // Main return value MUST NOT be processed on an erroneous return.
 func (p *Pool) GetObject(ctx context.Context, prm PrmObjectGet) (ResGetObject, error) {
-	var prmCtx prmContext
-	prmCtx.useDefaultSession()
-	prmCtx.useVerb(session.VerbObjectGet)
-	prmCtx.useAddress(prm.addr)
-
 	p.fillAppropriateKey(&prm.prmCommon)
 
 	var cc callContext
@@ -2087,7 +2082,7 @@ func (p *Pool) GetObject(ctx context.Context, prm PrmObjectGet) (ResGetObject, e
 
 	var res ResGetObject
 
-	err := p.initCallContext(&cc, prm.prmCommon, prmCtx)
+	err := p.initCallContext(&cc, prm.prmCommon, prmContext{})
 	if err != nil {
 		return res, err
 	}
@@ -2102,11 +2097,6 @@ func (p *Pool) GetObject(ctx context.Context, prm PrmObjectGet) (ResGetObject, e
 //
 // Main return value MUST NOT be processed on an erroneous return.
 func (p *Pool) HeadObject(ctx context.Context, prm PrmObjectHead) (object.Object, error) {
-	var prmCtx prmContext
-	prmCtx.useDefaultSession()
-	prmCtx.useVerb(session.VerbObjectHead)
-	prmCtx.useAddress(prm.addr)
-
 	p.fillAppropriateKey(&prm.prmCommon)
 
 	var cc callContext
@@ -2116,7 +2106,7 @@ func (p *Pool) HeadObject(ctx context.Context, prm PrmObjectHead) (object.Object
 
 	var obj object.Object
 
-	err := p.initCallContext(&cc, prm.prmCommon, prmCtx)
+	err := p.initCallContext(&cc, prm.prmCommon, prmContext{})
 	if err != nil {
 		return obj, err
 	}
@@ -2157,11 +2147,6 @@ func (x *ResObjectRange) Close() error {
 //
 // Main return value MUST NOT be processed on an erroneous return.
 func (p *Pool) ObjectRange(ctx context.Context, prm PrmObjectRange) (ResObjectRange, error) {
-	var prmCtx prmContext
-	prmCtx.useDefaultSession()
-	prmCtx.useVerb(session.VerbObjectRange)
-	prmCtx.useAddress(prm.addr)
-
 	p.fillAppropriateKey(&prm.prmCommon)
 
 	var cc callContext
@@ -2170,7 +2155,7 @@ func (p *Pool) ObjectRange(ctx context.Context, prm PrmObjectRange) (ResObjectRa
 
 	var res ResObjectRange
 
-	err := p.initCallContext(&cc, prm.prmCommon, prmCtx)
+	err := p.initCallContext(&cc, prm.prmCommon, prmContext{})
 	if err != nil {
 		return res, err
 	}
@@ -2224,11 +2209,6 @@ func (x *ResObjectSearch) Close() {
 //
 // Main return value MUST NOT be processed on an erroneous return.
 func (p *Pool) SearchObjects(ctx context.Context, prm PrmObjectSearch) (ResObjectSearch, error) {
-	var prmCtx prmContext
-	prmCtx.useDefaultSession()
-	prmCtx.useVerb(session.VerbObjectSearch)
-	prmCtx.useContainer(prm.cnrID)
-
 	p.fillAppropriateKey(&prm.prmCommon)
 
 	var cc callContext
@@ -2238,7 +2218,7 @@ func (p *Pool) SearchObjects(ctx context.Context, prm PrmObjectSearch) (ResObjec
 
 	var res ResObjectSearch
 
-	err := p.initCallContext(&cc, prm.prmCommon, prmCtx)
+	err := p.initCallContext(&cc, prm.prmCommon, prmContext{})
 	if err != nil {
 		return res, err
 	}
diff --git a/pool/pool_test.go b/pool/pool_test.go
index aedd614..1663965 100644
--- a/pool/pool_test.go
+++ b/pool/pool_test.go
@@ -413,12 +413,12 @@ func TestSessionCacheWithKey(t *testing.T) {
 	st, _ := pool.cache.Get(formCacheKey(cp.address(), pool.key))
 	require.True(t, st.AssertAuthKey(&expectedAuthKey))
 
-	var prm PrmObjectGet
+	var prm PrmObjectDelete
 	prm.SetAddress(oid.Address{})
 	anonKey := newPrivateKey(t)
 	prm.UseKey(anonKey)
 
-	_, err = pool.GetObject(ctx, prm)
+	err = pool.DeleteObject(ctx, prm)
 	require.NoError(t, err)
 	st, _ = pool.cache.Get(formCacheKey(cp.address(), anonKey))
 	require.True(t, st.AssertAuthKey(&expectedAuthKey))