diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 29c94d2a0..3333c72d4 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        group:
+        GROUP:
           - QA
           - Core
         version:
diff --git a/docs/pages.jl b/docs/pages.jl
index 00c5ea2d6..d2331982b 100644
--- a/docs/pages.jl
+++ b/docs/pages.jl
@@ -9,7 +9,7 @@ pages = [
     ],
     "About Acausal Connections" => [
         "Theory" => "connectors/connections.md",
-        "Sign Convention" => "connectors/sign_convention.md",
+        "Sign Convention" => "connectors/sign_convention.md"
     ],
     "API" => [
         "Basic Blocks" => "API/blocks.md",
diff --git a/src/Hydraulic/IsothermalCompressible/components.jl b/src/Hydraulic/IsothermalCompressible/components.jl
index 658a57b9d..421929c58 100644
--- a/src/Hydraulic/IsothermalCompressible/components.jl
+++ b/src/Hydraulic/IsothermalCompressible/components.jl
@@ -495,20 +495,20 @@ See also [`FixedVolume`](@ref), [`DynamicVolume`](@ref)
     end
 
     eqs = [
-    # connectors
-        port.p ~ p
-        port.dm ~ dm
-        flange.v * direction ~ dx
-        flange.f * direction ~ -f
-
-    # differentials
-        D(x) ~ dx
-        D(rho) ~ drho
-
-    # physics
-        rho ~ liquid_density(port, p)
-        f ~ p * area
-        dm ~ drho * x * area + rho * dx * area]
+           # connectors
+           port.p ~ p
+           port.dm ~ dm
+           flange.v * direction ~ dx
+           flange.f * direction ~ -f
+
+           # differentials
+           D(x) ~ dx
+           D(rho) ~ drho
+
+           # physics
+           rho ~ liquid_density(port, p)
+           f ~ p * area
+           dm ~ drho * x * area + rho * dx * area]
 
     ODESystem(eqs, t, vars, pars; name, systems, defaults = [rho => liquid_density(port)])
 end