AbstractDespite the nuclear localization of the m⁶A machinery, the genomes of multiple exclusively-cytoplasmic RNA viruses, such as chikungunya (CHIKV) and dengue (DENV), are reported to be extensively m⁶A-modified. However, these findings are mostly based on m⁶A-Seq, an antibody-dependent technique with a high rate of false positives. Here, we address the presence of m⁶A in CHIKV and DENV RNAs. For this, we combine m⁶A-Seq and the antibody-independent SELECT and nanopore direct RNA sequencing techniques with functional, molecular, and mutagenesis studies. Following this comprehensive analysis, we find no evidence of m⁶A modification in CHIKV or DENV transcripts. Furthermore, depletion of key components of the host m⁶A machinery does not affect CHIKV or DENV infection. Moreover, CHIKV or DENV infection has no effect on the m⁶A machinery’s localization. Our results challenge the prevailing notion that m⁶A modification is a general feature of cytoplasmic RNA viruses and underscore the importance of validating RNA modifications with orthogonal approaches.