diff --git a/grep-fix-metadata.diff b/grep-fix-metadata.diff
new file mode 100644
index 0000000..f8f1e76
--- /dev/null
+++ b/grep-fix-metadata.diff
@@ -0,0 +1,9 @@
+--- grep-0.2.7/Cargo.toml	2020-05-29T13:17:24+00:00
++++ grep-0.2.7/Cargo.toml	2020-11-23T15:54:42.993446+00:00
+@@ -46,6 +46,4 @@
+ version = "2.2.7"
+ 
+ [features]
+-avx-accel = []
+ pcre2 = ["grep-pcre2"]
+-simd-accel = ["grep-searcher/simd-accel"]
diff --git a/rust-grep.spec b/rust-grep.spec
index f189f81..16f55d5 100644
--- a/rust-grep.spec
+++ b/rust-grep.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm 15
+# Generated by rust2rpm 16
 %bcond_without check
 %global debug_package %{nil}
 
@@ -6,13 +6,17 @@
 
 Name:           rust-%{crate}
 Version:        0.2.7
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Fast line oriented regex searching as a library
 
 # Upstream license specification: Unlicense/MIT
 License:        Unlicense or MIT
 URL:            https://crates.io/crates/grep
 Source:         %{crates_source}
+# Initial patched metadata
+# * remove simd-accel feature with broken dependencies
+# * remove deprecated avx-accel feature
+Patch0:         grep-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -52,18 +56,6 @@ which use "default" feature of "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
-%package     -n %{name}+avx-accel-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n %{name}+avx-accel-devel %{_description}
-
-This package contains library source intended for building other packages
-which use "avx-accel" feature of "%{crate}" crate.
-
-%files       -n %{name}+avx-accel-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
-
 %package     -n %{name}+grep-pcre2-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -88,18 +80,6 @@ which use "pcre2" feature of "%{crate}" crate.
 %files       -n %{name}+pcre2-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
-%package     -n %{name}+simd-accel-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n %{name}+simd-accel-devel %{_description}
-
-This package contains library source intended for building other packages
-which use "simd-accel" feature of "%{crate}" crate.
-
-%files       -n %{name}+simd-accel-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
-
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
@@ -119,6 +99,9 @@ which use "simd-accel" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Nov 23 2020 Fabio Valentini <decathorpe@gmail.com> - 0.2.7-3
+- Remove unused broken features.
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.7-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild