diff --git a/ChangeLog b/ChangeLog
index ed7db0b1f2..ece37e9d7e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2017-05-12  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/sparc/sparc32/fpu/s_signbit.S (signbit): Remove alias.
+	(signbitf): Likewise.
+	* sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S (signbit):
+	Likewise.
+	(signbitl): Likewise.
+	* sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S (signbitf):
+	Likewise.
+	* sysdeps/sparc/sparc64/fpu/s_signbit.S (signbit): Likewise.
+	(signbitl): Likewise.
+	* sysdeps/sparc/sparc64/fpu/s_signbitf.S (signbitf): Likewise.
+
 2017-05-12  Florian Weimer  <fweimer@redhat.com>
 
 	[BZ #21386]
diff --git a/sysdeps/sparc/sparc32/fpu/s_signbit.S b/sysdeps/sparc/sparc32/fpu/s_signbit.S
index f7967647b1..956517022f 100644
--- a/sysdeps/sparc/sparc32/fpu/s_signbit.S
+++ b/sysdeps/sparc/sparc32/fpu/s_signbit.S
@@ -22,11 +22,9 @@ ENTRY (__signbit)
 	retl
 	 srl	%o0, 31, %o0
 END (__signbit)
-weak_alias (__signbit, signbit)
 
 /* On 32-bit the double version will also always work for
    single-precision since in both cases the word with the
    sign bit in it is passed always in register %o0.  */
 strong_alias (__signbit, __signbitf)
 hidden_def (__signbitf)
-weak_alias (__signbitf, signbitf)
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S b/sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S
index e69550c474..b8ff64a547 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S
@@ -2,14 +2,11 @@
 
 SPARC_ASM_VIS3_IFUNC(signbit)
 
-weak_alias (__signbit, signbit)
-
 /* On 64-bit the double version will also always work for
    long-double-precision since in both cases the word with the
    sign bit in it is passed always in register %f0.  */
 strong_alias (__signbit, __signbitl)
 hidden_def (__signbitl)
-weak_alias (__signbitl, signbitl)
 
 # undef weak_alias
 # define weak_alias(a, b)
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S b/sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S
index c35c79f88a..d57e999b90 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S
@@ -2,8 +2,6 @@
 
 SPARC_ASM_VIS3_IFUNC(signbitf)
 
-weak_alias (__signbitf, signbitf)
-
 # undef weak_alias
 # define weak_alias(a, b)
 
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbit.S b/sysdeps/sparc/sparc64/fpu/s_signbit.S
index 6e16736e39..979917b5d0 100644
--- a/sysdeps/sparc/sparc64/fpu/s_signbit.S
+++ b/sysdeps/sparc/sparc64/fpu/s_signbit.S
@@ -24,11 +24,9 @@ ENTRY (__signbit)
 	retl
 	 srl	%o0, 31, %o0
 END (__signbit)
-weak_alias (__signbit, signbit)
 
 /* On 64-bit the double version will also always work for
    long-double-precision since in both cases the word with the
    sign bit in it is passed always in register %f0.  */
 strong_alias (__signbit, __signbitl)
 hidden_def (__signbitl)
-weak_alias (__signbitl, signbitl)
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbitf.S b/sysdeps/sparc/sparc64/fpu/s_signbitf.S
index 82aa9f4791..cb96983868 100644
--- a/sysdeps/sparc/sparc64/fpu/s_signbitf.S
+++ b/sysdeps/sparc/sparc64/fpu/s_signbitf.S
@@ -24,4 +24,3 @@ ENTRY (__signbitf)
 	retl
 	 srl	%o0, 31, %o0
 END (__signbitf)
-weak_alias (__signbitf, signbitf)