Removing the check using Decimal
Removing the check using Decimal


Former-commit-id: 7213fa038c379194188f069cd514f68a40204f2b [formerly 7213fa038c379194188f069cd514f68a40204f2b [formerly 62aafa2b4792b168eaf20ef5154da52da1c14055]]
Former-commit-id: 5a153bc81ec7299fecc69d1a24bf4771e2805fdd
Former-commit-id: 3199d7c8c43fef9cb20bf5745b22b5d003775c0d
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine