remove unused code
remove unused code

spatialdev/onadata,makinacorpus/formhub,sounay/flaminggo-test,eHealthAfrica/formhub,ehealthafrica-ci/formhub,mainakibui/kobocat,ehealthafrica-ci/onadata,hnjamba/onaclone,awemulya/fieldsight-kobocat,GeoODK/onadata,smn/onadata,eHealthAfrica/onadata,GeoODK/onadata,ehealthafrica-ci/onadata,makinacorpus/formhub,qlands/onadata,piqoni/onadata,SEL-Columbia/formhub,kobotoolbox/kobocat,makinacorpus/formhub,ehealthafrica-ci/formhub,jomolinare/kobocat,SEL-Columbia/formhub,SEL-Columbia/formhub,eHealthAfrica/formhub,hnjamba/onaclone,jomolinare/kobocat,jomolinare/kobocat,eHealthAfrica/formhub,ehealthafrica-ci/formhub,hnjamba/onaclone,ehealthafrica-ci/onadata,wesley1001/formhub,GeoODK/onadata,piqoni/onadata,awemulya/fieldsight-kobocat,kobotoolbox/kobocat,hnjamba/onaclone,makinacorpus/formhub,smn/onadata,awemulya/fieldsight-kobocat,mainakibui/kobocat,GeoODK/formhub,ultimateprogramer/formhub,qlands/onadata,eHealthAfrica/onadata,wesley1001/formhub,sounay/flaminggo-test,awemulya/fieldsight-kobocat,wesley1001/formhub,qlands/onadata,sounay/flaminggo-test,jomolinare/kobocat,mainakibui/kobocat,kobotoolbox/kobocat,ehealthafrica-ci/onadata,spatialdev/onadata,eHealthAfrica/formhub,GeoODK/onadata,SEL-Columbia/formhub,qlands/onadata,spatialdev/onadata,smn/onadata,kobotoolbox/kobocat,GeoODK/formhub,spatialdev/onadata,eHealthAfrica/onadata,smn/onadata,ultimateprogramer/formhub,ultimateprogramer/formhub,ultimateprogramer/formhub,piqoni/onadata,mainakibui/kobocat,ehealthafrica-ci/formhub,sounay/flaminggo-test,GeoODK/formhub,wesley1001/formhub,piqoni/onadata