negatively regulates regulation of intermediate filament depolymerization negative regulation of intermediate filament depolymerization down regulation of intermediate filament depolymerization negative regulation of intermediate filament polymerization and/or depolymerization GO:0030843 Note that this term was split from 'negative regulation of intermediate filament polymerization and/or depolymerization ; GO:0045825' (sibling term 'negative regulation of intermediate filament polymerization ; GO:0030840'). biological_process Any process that stops, prevents, or reduces the frequency, rate or extent of intermediate filament depolymerization. inhibition of intermediate filament depolymerization down-regulation of intermediate filament depolymerization downregulation of intermediate filament depolymerization intermediate filament depolymerization negative regulation of cytoskeleton organization biological regulation negative regulation of protein depolymerization