diff --git a/lib/compiler/aro/aro/target.zig b/lib/compiler/aro/aro/target.zig
index 62f9ffad1a..1e93ea28f8 100644
--- a/lib/compiler/aro/aro/target.zig
+++ b/lib/compiler/aro/aro/target.zig
@@ -737,7 +737,6 @@ pub fn toLLVMTriple(target: std.Target, buf: []u8) []const u8 {
         .gnueabi => "gnueabi",
         .gnueabihf => "gnueabihf",
         .gnuf32 => "gnuf32",
-        .gnuf64 => "gnuf64",
         .gnusf => "gnusf",
         .gnux32 => "gnux32",
         .gnuilp32 => "gnuilp32",
diff --git a/lib/std/Target.zig b/lib/std/Target.zig
index 894b140f47..f99a38aaea 100644
--- a/lib/std/Target.zig
+++ b/lib/std/Target.zig
@@ -628,7 +628,6 @@ pub const Abi = enum {
     gnueabi,
     gnueabihf,
     gnuf32,
-    gnuf64,
     gnusf,
     gnux32,
     gnuilp32,
diff --git a/lib/std/zig/LibCDirs.zig b/lib/std/zig/LibCDirs.zig
index 4dc8586e3c..b9721eb344 100644
--- a/lib/std/zig/LibCDirs.zig
+++ b/lib/std/zig/LibCDirs.zig
@@ -232,7 +232,6 @@ fn libCGenericName(target: std.Target) [:0]const u8 {
         .gnueabi,
         .gnueabihf,
         .gnuf32,
-        .gnuf64,
         .gnusf,
         .gnux32,
         .gnuilp32,
diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig
index b2d32fb539..a3632370bc 100644
--- a/src/codegen/llvm.zig
+++ b/src/codegen/llvm.zig
@@ -177,7 +177,6 @@ pub fn targetTriple(allocator: Allocator, target: std.Target) ![]const u8 {
         .gnueabi => "gnueabi",
         .gnueabihf => "gnueabihf",
         .gnuf32 => "gnuf32",
-        .gnuf64 => "gnuf64",
         .gnusf => "gnusf",
         .gnux32 => "gnux32",
         .gnuilp32 => "gnuilp32",