diff --git a/docs/03_command-reference/cdt-cc.md b/docs/03_command-reference/cdt-cc.md
index 913e940067..49bcbfe22e 100644
--- a/docs/03_command-reference/cdt-cc.md
+++ b/docs/03_command-reference/cdt-cc.md
@@ -47,7 +47,7 @@ compiler options:
   -finline-hint-functions  - Inline functions which are (explicitly or implicitly) marked inline
   -fmerge-all-constants    - Allow merging of constants
   -fnative                 - Compile and link for x86-64
-  -fno-cfl-aa              - Disable CFL Alias Analysis
+  -fcfl-aa                 - Enable CFL Alias Analysis
   -fno-elide-constructors  - Disable C++ copy constructor elision
   -fno-lto                 - Disable LTO
   -fno-post-pass           - Don't run post processing pass
diff --git a/docs/03_command-reference/cdt-cpp.md b/docs/03_command-reference/cdt-cpp.md
index 382f4f4857..3942513cd1 100644
--- a/docs/03_command-reference/cdt-cpp.md
+++ b/docs/03_command-reference/cdt-cpp.md
@@ -49,7 +49,7 @@ compiler options:
   -finline-hint-functions  - Inline functions which are (explicitly or implicitly) marked inline
   -fmerge-all-constants    - Allow merging of constants
   -fnative                 - Compile and link for x86-64
-  -fno-cfl-aa              - Disable CFL Alias Analysis
+  -cfl-aa                  - Enable CFL Alias Analysis
   -fno-elide-constructors  - Disable C++ copy constructor elision
   -fno-lto                 - Disable LTO
   -fno-post-pass           - Don't run post processing pass
diff --git a/docs/03_command-reference/cdt-ld.md b/docs/03_command-reference/cdt-ld.md
index f4339e91d2..8e3b2daa98 100644
--- a/docs/03_command-reference/cdt-ld.md
+++ b/docs/03_command-reference/cdt-ld.md
@@ -21,7 +21,7 @@ ld options:
   -L=<string>       - Add directory to library search path
   -fasm             - Assemble file for x86-64
   -fnative          - Compile and link for x86-64
-  -fno-cfl-aa       - Disable CFL Alias Analysis
+  -fcfl-aa          - Enable CFL Alias Analysis
   -fno-lto          - Disable LTO
   -fno-post-pass    - Don't run post processing pass
   -fno-stack-first  - Don't set the stack first in memory
diff --git a/docs/man/cdt-cc.1.md b/docs/man/cdt-cc.1.md
index 96d4b21563..e9c670a906 100644
--- a/docs/man/cdt-cc.1.md
+++ b/docs/man/cdt-cc.1.md
@@ -167,9 +167,9 @@ execution in Antelope block chain virtual machines.
     
     Compile and link for x86-64
     
-**`--fno-cfl-aa`**
+**`--fcfl-aa`**
     
-    Disable CFL Alias Analysis
+    Enable CFL Alias Analysis
     
 **`--fno-elide-constructors`**
     
diff --git a/docs/man/cdt-cpp.1.md b/docs/man/cdt-cpp.1.md
index 95587afd0a..8a2a07f396 100644
--- a/docs/man/cdt-cpp.1.md
+++ b/docs/man/cdt-cpp.1.md
@@ -187,9 +187,9 @@ execution in Antelope block chain virtual machines.
     
     Compile and link for x86-64
     
-**`--fno-cfl-aa`**
+**`--fcfl-aa`**
     
-    Disable CFL Alias Analysis
+    Enable CFL Alias Analysis
     
 **`--fno-elide-constructors`**
     
diff --git a/docs/man/cdt-ld.1.md b/docs/man/cdt-ld.1.md
index 7063e871bc..ad5ec25ca9 100644
--- a/docs/man/cdt-ld.1.md
+++ b/docs/man/cdt-ld.1.md
@@ -39,9 +39,9 @@ execution in Antelope block chain virtual machines.
 
     Compile and link for x86-64
     
-**`--fno-cfl-aa`**
+**`--fcfl-aa`**
 
-    Disable CFL Alias Analysis
+    Enable CFL Alias Analysis
     
 **`--fno-lto`**
 
diff --git a/tests/unit/CMakeLists.txt b/tests/unit/CMakeLists.txt
index 4407c51898..450c3ed4d0 100644
--- a/tests/unit/CMakeLists.txt
+++ b/tests/unit/CMakeLists.txt
@@ -5,7 +5,6 @@ include( CDTMacros )
 
 macro(add_cdt_unit_test TEST_NAME)
    add_native_executable(${TEST_NAME} ${TEST_NAME}.cpp)
-   target_compile_options(${TEST_NAME} PRIVATE -fno-cfl-aa)
    if(CMAKE_BUILD_TYPE STREQUAL "Release")
       target_compile_options(${TEST_NAME} PRIVATE -O2)
    elseif(CMAKE_BUILD_TYPE STREQUAL "Debug")
diff --git a/tools/include/compiler_options.hpp.in b/tools/include/compiler_options.hpp.in
index 0547701ce1..fa6772c93c 100644
--- a/tools/include/compiler_options.hpp.in
+++ b/tools/include/compiler_options.hpp.in
@@ -80,9 +80,9 @@ static cl::opt<bool> fno_lto_opt(
     "fno-lto",
     cl::desc("Disable LTO"),
     cl::cat(LD_CAT));
-static cl::opt<bool> fno_cfl_aa_opt(
-      "fno-cfl-aa",
-      cl::desc("Disable CFL Alias Analysis"),
+static cl::opt<bool> fcfl_aa_opt(
+      "fcfl-aa",
+      cl::desc("Enable CFL Alias Analysis"),
       cl::cat(LD_CAT));
 static cl::opt<bool> fno_stack_first_opt(
       "fno-stack-first",
@@ -617,7 +617,7 @@ static Options CreateOptions(bool add_defaults=true) {
    else
       pp_dir = eosio::cdt::whereami::where();
 
-   if (!fno_cfl_aa_opt) {
+   if (fcfl_aa_opt) {
       copts.emplace_back("-mllvm");
       copts.emplace_back("-use-cfl-aa-in-codegen=both");
       agopts.emplace_back("-mllvm");