The claim that Democrats are terrified because deportations target their voter base and that they are working to ensure only Americans vote in federal elections is false, as evidence shows Democrats oppose bills requiring proof of citizenship for voting mainly due to concerns about voter suppression, and federal law already prohibits noncitizens from voting in federal elections.
Democrats are terrified that we are deporting their voter base & working to ensure that only Americans are able to vote in federal elections.

Fact-checking right-wing claims about election security and noncitizens voting - PBS News
Source: pbs.org
Key Evidence
Federal law prohibits noncitizens from voting in federal elections, a fact confirmed by AP News and the Brennan Center for Justice.
apnews.comapnews.comDemocratic proposal would not allow noncitizens to vote in elections
brennancenter.orgbrennancenter.orgThe Damage from Conspiracy Theories About Noncitizen Voting
Democrats oppose some voter ID and citizenship proof bills due to concerns about voter suppression rather than a desire to allow noncitizen voting.
americanjournaldaily.comamericanjournaldaily.comDemocrats Panic After Trump Speech, Demand Voter Protection Bill Be "Thrown Out"
thecentersquare.comthecentersquare.comHouse Democrats encouraged to oppose bill banning non-citizens from voting
DOJ enforces these laws against noncitizen voting.
cbsnews.comcbsnews.comDOJ threatens criminal action against states that allow noncitizens to vote
Fact-checkers label claims that Democrats want illegal immigrants to vote as conspiracy theories.
pbs.orgpbs.orgFact-checking right-wing claims about election security and noncitizens voting
What the Evidence Shows
The claim contains two main assertions: first, that Democrats are terrified because deportations remove their voter base; second, that Democrats are working to ensure only Americans vote in federal elections.
Regarding deportations and voter base: None of the sources provide evidence that Democrats are 'terrified' due to deportations targeting their voter base. The sources focus more on legislative battles over voting laws rather than immigration enforcement directly linked to electoral strategy.
Regarding voting eligibility: Multiple sources clarify that federal law already prohibits noncitizens from voting in federal elections.apnews.comapnews.comDemocratic proposal would not allow noncitizens to vote in elections
brennancenter.orgbrennancenter.orgThe Damage from Conspiracy Theories About Noncitizen Voting Democrats have opposed certain bills like the SAVE America Act, which requires photo ID and proof of citizenship before voting, primarily because they argue such measures can suppress legitimate voters rather than because they want noncitizens to vote.
americanjournaldaily.comamericanjournaldaily.comDemocrats Panic After Trump Speech, Demand Voter Protection Bill Be "Thrown Out"
thecentersquare.comthecentersquare.comHouse Democrats encouraged to oppose bill banning non-citizens from voting
cnbc.comcnbc.comHouse Democrats grapple with Trump’s threats to U.S. elections: 'This is a...
Some Republican figures accuse Democrats of wanting undocumented immigrants to vote,newsweek.comnewsweek.comMike Johnson Claims Democrats Want To Give Undocumented Migrants The Vote
democracydocket.comdemocracydocket.comBacking SAVE America Act, Ted Cruz says Dems want 'illegal aliens' to vote but fact-checking organizations and legal experts reject these claims as conspiracy theories lacking evidence.
pbs.orgpbs.orgFact-checking right-wing claims about election security and noncitizens voting
brennancenter.orgbrennancenter.orgThe Damage from Conspiracy Theories About Noncitizen Voting
The Department of Justice enforces laws to prevent noncitizen voting and has threatened action against states allowing it,cbsnews.comcbsnews.comDOJ threatens criminal action against states that allow noncitizens to vote indicating bipartisan enforcement of existing laws.
The narrative that Democrats are 'terrified' or 'panicked' is mostly found in partisan or opinion-driven sourcesabackwoodsconservative.wordpress.comabackwoodsconservative.wordpress.comDEMOCRATS IN A PANIC, PASS ‘THE SAVE AMERICA’ ACT!!! without factual backing.
Overall, the claim conflates political rhetoric with verified facts and ignores the legal framework that already restricts voting to citizens in federal elections.