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How to un-register an indicator?

There is RegisterIndicator method, but no UnRegisterIndicator method.
How do I un-register an indicator?
Otherwise even if I remove reference to the indicator, it keeps hanging in memory and receiving events, slowing down the program.
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Hi Valery T 

If the algorithm will remove the consolidators, it needs to save its references to a dictionary:

_consolidators = new Dictionary<Symbol, IDataConsolidator>();
var simpleMovingAverage = new SimpleMovingAverage(period);
var consolidator = ResolveConsolidator(symbol, resolution);
RegisterIndicator(symbol, simpleMovingAverage, consolidator);
_consolidators[symbol] = consolidator;

The algorithm will remove a consolidator for a given symbol with:

SubscriptionManager.RemoveConsolidator(symbol, _consolidators[symbol]);
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The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


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The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.


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